1 small sweet potato, chopped

1 tablespoon olive oil

¼ teaspoon ground coriander

¼ teaspoon ground cumin

Kosher salt, freshly ground pepper

¼ avocado

¼ cup full-fat Greek yogurt

1 tablespoon fresh lime juice

1 cup cooked black beans, rinsed, drained

½ cup grated white cheddar cheese

2 10″ whole wheat tortillas