Step 1

Position racks in middle and lower third of oven; preheat to 375 degrees F.

Step 2

Heat oil in a Dutch oven over medium heat. Add onion and turkey; cook, stirring and breaking up with a spoon, until the turkey is no longer pink, about 5 minutes. Add chili powder and cumin; cook, stirring, for 1 minute. Add zucchini, tomatoes and broth and bring to a simmer. Partially cover and cook, stirring occasionally and maintaining a simmer, for 30 minutes.

Step 3

Meanwhile, coat both sides of each tortilla with cooking spray. Cut them in half, then cut each half into 1-inch strips. Spread the strips on 2 large rimmed baking sheets. Bake, rotating the pans from top to bottom and stirring halfway through, until crisp, about 25 minutes.

Step 4

Mash 1 cup beans in a bowl. After the chili has simmered for 30 minutes, stir in the mashed beans and whole beans. Cook until the beans are heated through, about 3 minutes more.

Step 5

To serve, place about 3/4 cup tortilla strips in each of 8 shallow bowls. Ladle about 1 1/4 cups chili on top. Garnish with cheese, tomato, lettuce, scallions and pickled jalapenos (if desired).