I went to a goodbye party for some friends tonight and someone brought this dish. It was gone quickly and I asked the lady who brought it how to make it. Here's the recipe:
Mix together and cook in a sauce pan.
1 can red enchilada sauce
1/2 jar salsa
Layer corn tortillas in the bottom of a 9x13 pan. Add a layer of meat mixture and a layer of cheese. Repeat with the same three layers. Top with cilantro. Bake for about 30 minutes.
This was delicious and super easy. I'm planning on making two smaller pans of this and freezing one for later.