Creamy Mexican Corn Chowder

butter, (diced into 1 Tbsp pieces)

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

medium red bell pepper, (chopped (1 cup))

garlic, (minced (1 1/2 Tbsp))

all-purpose flour

whole milk

chicken broth

fire roasted diced tomatoes

bag frozen petite corn ((preferably sweet white and yellow blend. 3 cups))

mild green chilies

ground cumin

ancho chili powder

Salt and freshly ground black pepper

black beans, (drained and rinsed)

cooked shredded rotisserie chicken

shredded cheddar or monterey jack cheese ((or a blend of both))

chopped cilantro

avocado, (diced)