Cook the chicken in the Instant Pot for 30 minutes. Pull the meat.
Mix in tomatoes, salsa, and taco/chili seasoning in a medium mixing bowl. Add more or less seasoning based on taste
Use 2 tortillas to line the bottom of a Corning ware dish. Spread 1/3 of the refried beans over the tortillas. Next spread half of the chicken mixture. After that sprinkle 1/3 of the cheese.
Use 2 more tortillas to cover the layer you made in the previous step. Spread 1/3 of the refried beans and then the rest of the chicken mixture. Sprinkle another 1/3 of the cheese.
Cover this new layer with the last 2 tortillas. Spread the rest of the refried beans and sprinkle the remaining cheese.
Preheat oven to 400F. Cover the taco bake with foil and put in oven for 30 minutes. To finish, optionally, remove foil and put under the broiler for an additional 2 minutes
Serve with typical taco tops.
