Cheesy Chicken Enchilada Soup

INGREDIENTS

1 tbsp

olive oil

medium yellow onion chopped ((1 1/2 cups))

3 cloves

garlic minced ((1 tbsp))

3 14.5 ounce cans

low-sodium chicken broth, divided

1 lb

boneless skinless chicken breasts (, pounded to an even thickness)

Salt and freshly ground black pepper

1 14.5 ounce can

diced tomatoes with green chilies

1 8 ounce can

tomato sauce

2 1/4 tsp

chili powder

2 1/4 tsp

ancho chili powder

1 1/2 tsp

ground cumin

3/4 tsp

ground coriander

1/2 cup

masa harina

1 cup

frozen corn

1 14.5 ounce can

black beans, drained and rinsed well

1 3/4 cups

shredded sharp cheddar cheese

Shredded cheddar or monterey jack cheese (, tortilla strips or crushed tortilla chips, diced Roma tomatoes, chopped cilantro, sour cream)