Mexican Tater Tot Casserole Recipe - Six Sisters' Stuff

Ingredients

• 1 ½ Tablespoon olive oil
• 1 yellow onion (chopped)
• 1 pound ground beef
• 1 ounce packet taco seasoning
• 4 ounces diced green chilies
• 15 ounces black beans ((1 can))
• 1 cup frozen corn
• 10 ounces enchilada sauce ((1 can) divided)
• ½ cup sour cream
• 2 ½ cups Mexican blend cheese
• 28 ounces frozen tater tots ((1 bag))
• 1 cup salsa