Heat oil over medium heat.
Add zucchini, onion, jalapeno, cilantro, 1/8 tsp kosher salt, garlic, and bay leaves.
Cook 5-7 minutes until softened.
Add chili powder, cumin, stock, and tomatoes.
Bring to a boil.
Add black beans, chicken, 1/2 tsp kosher salt.
Let simmer 5 minutes.
Divide among bowls and top with favorite toppings.