Custom Cakes in Knoxville, TN
Heidi's Bakery makes custom birthday cakes, baby shower cakes, graduation cakes and themed cakes for celebrations across Knoxville. Every cake is baked on Greenway Drive and decorated to your idea or photo by our bakers and cake decorators. Custom one tier cakes start at $71.50; see sizes and prices below, or send us your theme and we'll reply fast.
Pick Your Perfect Custom Cake Style
So Many Reasons to Celebrate, So Many Ways to Cake It
Birthday cakes, kids' cakes, themed cakes and fondant cakes, each made to your idea or photo. Tap a style to see it in our cake gallery.
Celebration Cakes
Perfect for birthdays, anniversaries, or milestones with creative designs and flavors.

Themed Cakes
Custom cakes designed to match your favorite themes, hobbies, or passions.

Kids Cakes
Bright, fun cakes created to make every child’s celebration extra special.

Fondant Cakes
Elegant, polished cakes with smooth finishes and intricate, custom designs.

Birthday and Celebration Cakes
MAKING EVERY MOMENT EXTRA SWEET
Birthday cakes, first birthday and smash cakes, anniversary, graduation, baby shower, gender reveal and retirement cakes, personalized with your colors, message or theme. Share a photo or tell us about the party and we'll design it with you.
UT Graduation Cake
Graduation cake adorned with orange checkerboard patterns and a UT logo, featuring a graduation cap and scroll topper.

Checkered Graduation Cake
Celebrate success with this elegant graduation cake, featuring a vibrant checkered pattern and a classic cap and diploma topper.

Oh Baby Celebration Cake
Celebrate with a stunning cake featuring delicate pink butterflies, gold accents, and pastel spheres, perfect for a baby shower occasion.

Cow Print Baby Shower Cake
Celebrate a baby shower with this charming cow print cake, featuring a delightful cow topper and beautiful floral decorations.

Gorgeous Baby Shower Cake
Highlighted by a floral baby topper, this sweet cake with pink accents and delicate blooms is perfect for a baby celebration.

Elegant Gender Reveal Cake
Celebrate the big reveal with this elegant cake featuring pink and blue layers and a "Boy or Girl" plaque, perfect for a special moment.

Pastel Gender Reveal Cake
This pastel cake features charming accents and a "Boy or Girl" sign, perfect for celebrating a special gender reveal moment.

Elephant Gender Reveal Cake
This adorable cake features a cute elephant topper and heart decorations, adding charm to any gender reveal celebration.

Navy Retirement Cake
Celebrate retirement with this navy-themed cake, featuring a gold anchor, rope accents, and a sailor hat topper on the top tier.

Pink Rosette Birthday Cake
Elegant cake covered in pink rosettes, adorned with pearls and flowers, featuring a "Happy 40th Birthday" topper in glittery text.

Fairy Themed Celebration Cake
Delight in a magical cake featuring enchanting touches like pastel butterflies, mushrooms, and a charming fairy door design.

Retro 90s Music Theme Cake
Celebrate with a vibrant 90s-themed cake, featuring neon splatters and a fun "90s Mix" CD topper, perfect for a retro party.

Rainbow First Birthday Cake
Celebrate a first birthday with a joyful cake featuring a pastel rainbow, fluffy clouds, and vibrant sprinkles for a magical touch.

Enchanted Mushroom Cake
Delight in this enchanting cake featuring a mushroom house, stony path, and vibrant flowers, perfect for a whimsical garden celebration.

Green Vintage Birthday Cake
Celebrate with a retro green cake adorned with intricate piping and a martini glass, perfect for a playful and stylish birthday.

Duck Hunter Birthday Cake
Celebrate a 30th birthday with this duck hunting-themed cake, featuring a lifelike duck topper and natural accents like reeds and stones.

Pink Disco Ball Celebration Cake
Festive and fun, this pink buttercream cake with disco balls and sprinkles is perfect for a vibrant birthday celebration.

Cowboy Birthday Cake with Boots
Celebrate a first birthday with this cowboy-themed cake, featuring fondant boots, a hat, and charming sphere clusters.

Boho One-Tier Celebration Cake
This one-tier cake shines with gold lettering and accents, finished with elegant wheat stalks, perfect for a boho baby shower.

Elegant Blue and Gold Cake
Elevate your celebration with this elegant cake, featuring blue fondant, gold accents, and exquisite floral and macaron decorations.

Themed Cakes
From Classic Characters to Wild Creations
Sports parties, movie nights, holidays, hobbies and favorite characters, from baseball, golf and cowboy cakes to highland cows, geodes and disco balls. Send us pictures or describe your theme, from superheroes and sports teams to florals and pop culture icons.
Mickey Mouse Theme Cake
Bringing a cheerful Mickey Mouse theme, this cake is adorned with fun characters and bright colors for a magical birthday celebration.

Disney Themed Birthday Cake
Introducing a lively Disney theme, this cake features iconic Mickey motifs and festive balloons for a joyful birthday occasion.

Donut Topped Celebration Cake
Offering a delightful twist, this cake pairs glazed donuts with fresh greenery, ideal for an exciting and memorable celebration.

Disco-Themed Era Cake
Embrace nostalgia with this disco-themed cake, adorned with shiny disco balls and vibrant era-inspired imagery for a fun celebration.

Fresh Berry Topped Cake
Featuring a luscious array of fresh strawberries and blueberries, this cake offers a burst of natural flavor for any festive occasion.

Pink Frappuccino Drip Cake
Bringing a fun twist, this pink cake mimics a frappuccino, complete with drip icing, strawberries, and cup decor for coffee lovers.

Chocolate Forest Stump Cake
Capturing woodland charm, this chocolate cake features a tree stump design with playful mushrooms, ideal for a nature-inspired event.

Pink and Purple Geode Cake
Discover this stunning geode cake with pink and purple hues, golden accents, and vibrant flowers, perfect for an elegant celebration.

Blue Rosette Monogram Cake
Featuring delicate pink rosettes and a personalized monogram, this blue cake is a charming centerpiece for any elegant occasion.

Elegant Rose Monogram Cake
Featuring a grand pink rose and monogram, this vintage cake brings a personalized touch to your celebration.

Succulent Macrame Cake
Celebrating with a pink macrame and succulent-topped cake adds rustic elegance, blending nature and craftsmanship beautifully.

Honey Pot Cake with Bees
Delight with a honey pot cake and bee-themed cupcakes, blending sweetness and charm for a unique celebration centerpiece.

Vibrant Mountain Adventure Cake
Celebrate an adventurous spirit with a mountain-themed cake, complete with hiking boots and a campfire for nature lovers.

Tropical Luau Gradient Cake
Embrace a tropical vibe with a colorful gradient cake, featuring palm trees and vibrant flowers for a festive celebration.

Playful Donut Drip Cake
Enjoy a playful touch with a pastel cake topped with sprinkle-dotted donuts and a delightful white drip icing decoration.

Pastel Cake with Dried Daisies
Admire the beauty of a pastel cake adorned with dried daisies, offering a simple yet charming floral touch to any special occasion.

Pink and Gold Birthday Cake
Celebrate in style with a pink cake accented with gold details, floral touches, and balloons, highlighting a special birthday moment.

Bold Bloody Mary Cake
Enjoy a creative twist with this Bloody Mary-inspired cake, featuring red icing and themed toppings for an unforgettable treat.

Elegant Boho Celebration Cake
Embrace boho elegance with this earthy-toned cake, adorned with gold accents and dried florals, perfect for a stylish celebration.

Kids' Birthday Cakes
Colorful, creative, and made for smiles
Birthday cakes for kids of all ages, with dinosaurs, princesses, superheroes, favorite animals and favorite shows. We've made Bluey, Mickey and Minnie Mouse, Super Mario, Toy Story, Frozen, Winnie the Pooh, SpongeBob, My Little Pony, Baby Shark and Pokémon cakes. Tell us your child's interests and colors and we'll make a children's cake that's as playful as they are, and a joy to bring out.
Pink Bluey Birthday Cake
Celebrate with this charming Bluey-themed cake, featuring pastel balloons, floral accents, and delightful character toppers for a special day.

Adventure Cars Birthday Cake
Race into fun with this Cars-themed cake featuring character toppers, checkered flags, and vibrant decorations for a birthday celebration.

Golden Crown Princess Cake
Revel in this sunny yellow cake, adorned with roses, gold accents, and a crown topper, fit for a royal celebration!

Zootopia Inspired Animal Cake
Celebrate with a Zootopia-themed cake featuring lively animal faces, cute bunny ears, and a playful badge for fans of fun adventures.

Winnie the Pooh Honey Bee Cake
Experience a sweet adventure with this Winnie the Pooh cake featuring honey drips, buzzing bees, and playful Pooh illustrations.

Super Mario Celebration Cake
Jump into fun with this Super Mario cake adorned with colorful stars, mushrooms, and coins, capturing the magic of a gaming adventure.

My Little Pony Rainbow Cake
Embrace the magic with this My Little Pony cake, featuring a rainbow, clouds, and playful pony figures in a delightful celebration scene.

SpongeBob and Patrick Cake
Dive into joy with this SpongeBob and Patrick cake, showcasing their cheerful faces and vibrant colors for a lively celebration.

Frozen Snowflake Cake
Enjoy this enchanting Frozen cake featuring snowflakes and beloved characters, adding a magical touch to any party.

All-Star Baseball Birthday Cake
Step up to the plate with this baseball-themed cake, complete with sporty stripes, a playful cap, and a personalized bat for a first birthday.

Cute Highland Cow Cake
Marvel at this adorable Highland cow cake, featuring textured buttercream fur and a crown of pink flowers adding a charming touch.

Star-Packed Gaming Cake
Dive into a gaming journey with this cake, complete with Mario, iconic elements, and stars, making it perfect for fans of all ages.

Elegant Pink Butterfly Cake
Flutter into joy with this elegant butterfly cake, featuring pastel pink hues and graceful butterfly details for a charming birthday treat.

Toy Story Candy Adventure Cake
Join the fun with this Toy Story cake, bursting with colorful candies and featuring Forky and vibrant sweets for a delightful treat.

Glam Pink Drip Cake
Indulge in this glamorous pink drip cake, adorned with butterflies and shimmering decor, perfect for a festive and stylish celebration.

Pokéball Celebration Cake
Catch the fun with this Pokéball cake, topped with beloved Pokémon figures, and surrounded by sprinkle-topped cupcakes for a festive party.

Purple Rosette Doll Cake
Step into a fairy tale with this enchanting doll cake, featuring purple rosettes and charming pink and floral details for a magical touch.

Superman Emblem Cake
Enjoy a heroic celebration with this cake, featuring a vibrant Superman emblem and surrounded by cupcakes with colorful swirls.

Watermelon and Fruit Cake
Enjoy this sweet watermelon-inspired cake, featuring vibrant fondant fruits and a large numeral two to mark the special occasion.

Playful Sports-Themed Cake
Embrace the spirit of the game with this cake adorned with fondant sports balls and a cheerful number one on top for the ultimate sports fan.

Webbed Hero Mask Cake
Swing into fun with this Spiderman-inspired cake, featuring a striking web design and iconic mask details to thrill any fan.

Pink Baby Shark Cake
Dive into ocean fun with this vibrant cake, showcasing a friendly pink shark, seaweed, and a bold pink number two for a splashy event.

Playful Green Monster Cake
Bring smiles with this adorable monster cake, complete with a big eye and playful horns, perfect for a fun-filled celebration.

Sunset Ombre Cake with Sun
Savor the sunset with this ombre-layered cake, complete with a shining sun and glittering number one, perfect for a first birthday.

Fondant Cakes
Sleek, Artistic, and Oh-So-Custom
Smooth finishes, sharp lines and sculpted details for birthdays and special occasions. Share your colors or an inspiration photo and our cake artists and decorators will match it.
UT Graduation Fondant Cake
Highlighting graduation with a University of Tennessee cake in orange and white, adorned with a cap and diploma for a festive celebration.

Jungle-Themed Animal Cake
Immerse in a jungle adventure with this animal-themed cake, featuring playful fondant creatures and lush greenery.

Lavender Marble Cake
Uniting elegance and artistry, this lavender marble cake is enhanced by delicate flowers and gold touches for a stunning celebration.

Farm Animal Birthday Cake
Celebrate with this farmyard cake featuring adorable animals and vibrant colors, creating a joyful scene perfect for a birthday party.

Vintage Dumbo Circus Cake
Step into the vintage circus with a Dumbo cake featuring playful stripes, starry accents, and whimsical pastel colors.

Sports Fan Birthday Cake
Celebrate a sports enthusiast with this cake, combining basketball, baseball, and golf for a winning birthday party.

Blue Hedgehog Fondant Cake
Celebrate with this vibrant blue cake, highlighting a hedgehog character's face in fondant for an exciting birthday treat.

Super Mario Birthday Cake
Featuring Mario and friends, this cake bursts with vibrant colors and fun toppers, perfect for a playful birthday celebration.

Sponge Bob Fondant Cake
Delight in a SpongeBob-themed cake with cheerful fondant details and vibrant cupcakes, adding fun to any birthday party.

Emoji Party Celebration Cake
Celebrate with emoji fun on this vibrant fondant cake, featuring playful expressions and a cheerful "OMG" topper.

Minnie Mouse Birthday Cake
Featuring a whimsical Minnie Mouse theme, this cake is perfect for a colorful and fun-filled birthday celebration.

I Love Lucy Fondant Cake
Embrace nostalgia with this I Love Lucy cake, featuring polka dots and a charming red heart topper for a classic touch.

Floral Birthday Fondant Cake
Highlighting soft pastels and floral accents, this cake adds an elegant touch to any birthday celebration with its intricate details.

Doctor Themed Fondant Cake
Emphasizing the medical profession, this cake features a doctor's coat and accessories, ideal for healthcare-themed celebrations.

Quilted Blue Fondant Cake
Showcasing sophistication, this quilted blue cake with a white bow and rhinestones is perfect for an elegant birthday occasion.

Golf Themed Birthday Cake
Featuring a golf theme, this cake with green hills and a flag topper is perfect for enthusiasts celebrating a milestone birthday.

What Knoxville Customers Say About Our Cakes
Real Google reviews, word for word
"I ordered a custom birthday cake with late notice and got an immediate response that it could be done, which is why Heide’s Bakery got my business. I sent 3 photos for inspiration and got exactly what we wanted; delicious, beautiful, fairly priced, and the perfect amount for the number of people I asked to feed. Couldn’t have asked for anything more or better than what we got. Thank you so much. You’ve got my business for every occasion in our future."
Brenna S.
Google Review
"I was trying to find a bakery online to help with an edible image, and I came across Heidi’s Bakery. She responded quickly and was very helpful. The cake was amazing and the edible image was perfect. The cake flavoring was so delicious and the bakery itself has a welcoming environment. We also got two raspberry lemon cupcakes and they were wonderful. We will be using Heidi’s Bakery again in the future. Thank you!"
Allie F.
Google Review
"I have been going to Heidis for quite some time, but this was the first time I have ordered a cake for a party. I sent photos of the bicentennial theme I was planning for my husband’s 50th, and they nailed it! ♥️🤍💙 This cake was not only stunning, it was delicious! Highly recommend for your specialty cake orders, but also for your daily sweet treats and meals. My favorite are their petit fours. Stop in and give them a try, you won’t be disappointed!"
Kirstie B.
Google Review
"I contacted Heidi to make my son’s birthday cake. She responded immediately and we coordinated details. She was extremely helpful and kind and her prices were great. When I arrived to pick up the cake the place was so clean and cute. We even tried some of her other ready to eat desserts on hand, they were fabulous. My son absolutely loved his cake. We all did it was delicious. Will definitely be ordering from her again."
Misty A.
Google Review
4.8 stars from 900+ reviews. Read all our Google reviews
Custom Cake Prices and Options
Tiered Cakes Priced by Size, Style, and Design Detail
Priced by size, number of tiers and finish. Naked and textured cakes start at $71.50 for a 6-inch that serves 8 to 10; fondant starts at $82.50.
One (1) Tier Cake Pricing
6 Inch
Naked / Textured Cake: $71.50
Fondant Cake: $82.50
8 Inch
Naked / Textured Cake: $82.50
Fondant Cake: $104.50
10 Inch
Naked / Textured Cake: $104.50
Fondant Cake: $148.50
12 Inch
Naked / Textured Cake: $148.50
Fondant Cake: $192.50
Two (2) Tier Cake Pricing
8 + 6 inch
Naked / Textured Cake: $192.50
Fondant Cake: $220.00
8 + 6 inch (Extra Tall)
Naked / Textured Cake: $247.50
Fondant Cake: $275.00
10 + 8 inch
Naked / Textured Cake: $302.50
Fondant Cake: $330.00
Three (3) Tier Cake Pricing
10 + 8 + 6 inch
Naked / Textured Cake: $385.00
Fondant Cake: $440.00
10 + 8 + 6 inch (Extra Tall)
Naked / Textured Cake: $412.50
Fondant Cake: $467.50
Four (4) Tier Cake Pricing
10 + 8 + 6 + 4 inch
Naked / Textured Cake: $495.00
Fondant Cake: $495.00
12 + 10 + 8 + 6 inch
Naked / Textured Cake: $577.50
Fondant Cake: $715.00
Planning a wedding? Wedding cake pricing and delivery details are on our wedding cakes page.
How to Order a Custom Cake
Delicious Cake Flavors, Fillings, and Frostings
From timeless classics to creative favorites
Cake Flavors
Almond · Butter Pecan · Carrot · Chocolate Fudge · Chocolate (Gluten Free) · Coconut · Funfetti · German Chocolate · Vanilla (Gluten Free) · Hummingbird · Key Lime · Lemon · Maple Praline · Orange · Pina Colada · Pumpkin · Red Velvet · Salted Caramel · Spice Cake · Strawberry · Vanilla
Frosting Flavors
Almond · Blueberry · Caramel · Chocolate · Coconut · Cream Cheese · Espresso · Key Lime · Lemon · Peanut Butter · Peppermint · Strawberry · Vanilla
Filling Flavors
Apple Cinnamon · Bavarian Cream · Blackberry Jam · Lemon Curd · Raspberry Curd · Strawberry Jam · Chocolate Buttercream · German Chocolate
Dreaming of the Perfect Cake? Let's Bring It to Life!
Let’s Create Something Sweet Together
Tell us your favorite theme or wish, and our Knoxville custom cakes team will usually be in touch within 15 minutes to help bring it to life. We make each step simple and fun so you can look forward to seeing your one-of-a-kind cake on the big day.
Reach out below and let’s make your celebration even sweeter.

Plan Your Next Sweet Memory
Questions About Our Custom Cakes? Read Below.
Curious about how to order, what flavors you can pick, or how we tackle special requests? We’ve gathered the questions folks ask most, so you can feel confident (and excited!) as you start dreaming up your next show-stopping cake.
If you’re still wondering about something, just holler, we’re always happy to chat.
How far in advance should I order a custom cake?
We recommend reaching out at least two weeks before your event to give us plenty of time to sketch, bake, and decorate your perfect cake. Need it sooner? Just ask, we always try our best to accommodate!
Can you create a cake from my inspiration photo or idea?
Absolutely. We design cakes all of the time based on the inspiration that our customers show us in photos. Just send us a picture, describe your vision, or tell us about your theme. We love bringing inventive Knoxville custom cakes to life, tailored just for you.
How much does a custom cake cost?
Six-inch cakes in the case at the bakery start at $49, custom one-tier cakes at $71.50 and two-tier cakes at $192.50. Full prices by size are above.
What kind of flavors and fillings do you offer?
Our cake flavors, fillings and frostings are listed above, from almond and red velvet to hummingbird and salted caramel, with gluten-free chocolate and vanilla cakes too. Ask us about seasonal flavors.
Do you make allergy-friendly or dietary-specific cakes?
Yes, we offer options for nut-free, gluten-free, and dairy-free cakes. Just mention your needs when you reach out so we can bake something safe and scrumptious for everyone.
How do I get a quote for my custom cake?
Simply fill out the contact form above with your event details and cake ideas. We’ll get back to you quickly with a personalized quote and answers to any other questions you have.
Where can I order a birthday or custom cake near me in Knoxville?
Heidi’s Bakery, 4505 Greenway Drive in Fountain City. Custom cakes are made to order; send us your theme and date on the form above or call (865) 249-6573.What size cake do I need for 20 or 30 people?
For about 20 to 25 people, a 10-inch cake ($104.50). For about 30 to 40, a 12-inch ($148.50) or an extra-tall two-tier ($247.50). Every size, serving count and price is in the table above.Do you make smash cakes and first birthday cakes?
Yes. We make first birthday cakes and smash cakes in your party colors and theme. Send us your idea or a photo and we’ll plan it with you.Do you make gender reveal cakes?
Yes. You’ll find several gender reveal cakes in our gallery above, and we can match your colors and theme.Do you make character cakes?
Yes. We’ve made Bluey, Mickey and Minnie Mouse, Super Mario, Toy Story, Frozen, Winnie the Pooh, SpongeBob and Pokémon cakes, and more. Tell us the character and we’ll design the cake around it.Do you deliver cakes in Knoxville?
Most custom cakes are picked up at the bakery at 4505 Greenway Drive in Fountain City. We deliver custom cake orders of $600 or more, with the delivery cost included.How is a bakery custom cake different from a grocery store cake?
Every Heidi’s Bakery cake is baked on Greenway Drive and decorated by hand to your idea or photo, with over 20 cake flavors and 13 frostings to choose from. Since 2017 we have been perfecting the art of taking any inspiration our customers give us and turning it into their dream. We are different from box stores in that we can be much more custom and are not constrained by certain colors and designs.Can I get a birthday cake the same day?
Sometimes. When we have six-inch cakes in our case, they start at $49, so call (865) 249-6573 to check before you come. Custom designs need more notice, but ask and we’ll do our best.Do you make photo cakes with an edible picture?
Yes. We can make a custom edible image for your cake, like a favorite photo or design. Send us the picture when you order.











































































