Mexican Casserole

A really simple Mexican casserole that also freezes well! I love having a few quick meals that only need to go from freezer to oven.

Mexican Casserole:
1lb ground beef
1/2 cup chopped onion (more if you like)
2 tsp chili powder
1 1/4 cup salsa (your choice, we use mild for F&B)
1 package frozen corn
1/2 cup sour cream
shredded cheddar cheese
soft tortillas

Saute & drain the ground beef and onion.
Add chili powder, salsa and corn, simmer for a couple of minutes.
Spray a square pan with baking spray and layer tortillas on the bottom (I cut mine to fit).
Top with about 2/3 of the meat mixture, then spread the sour cream on top, sprinkle with cheese.
Layer more tortillas on top, then top with the remaining meat and sprinkle with more cheese.
Cover with foil & bake for 25 minutes at 375 degrees, then uncovered & bake for 5 more till the cheese on top is melted.