Layered Enchilada Bake

1 pound lean ground beef
1 large onion, chopped
2 cups salsa
1 can (15 ounce) black beans, drained, rinsed
¼ cup Zesty Italian Dressing
2 Tablespoons Taco Seasoning Mix
6 flour tortillas
1 cup sour cream
1 package (8 ounce) Mexican style shredded cheese

Preheat oven to 400 degrees.  Brown meat with onions in large skillet on medium-high heat; drain.  Add salsa, beans, dressing and seasoning mix; mix well.

Arrange 3 of the tortillas in a single layer on bottom of 9 x 13” baking dish; cover with layers of half each of the meat mixture, sour cream and cheese.  Repeat all layers.  Cover with foil.

Bake, covered, 30 minutes.  Remove foil.  Bake an additional 10 minutes or until casserole is heated through and cheese is melted.  Let stand 5 minutes before cutting to serve.