1 med. onion, chopped
1 large can refried beans (any variety, but I always get "traditional")
1/2 bottle taco sauce (I get mild because I'm a wimp)
2 cans sliced olives
2 cans enchilada sauce (again, I get mild, but you can get what suits your taste)
10 large flour tortillas
2 c. shredded cheddar cheese
Brown ground beef and cook onion together in a large skillet. Add beans and mix well. (As they heat they will "melt" into the beef.) Add taco sauce, 1 1/2 cans of olives, and about 1/4 cup enchilada sauce.
Mix well and simmer until heated throughout.
Meanwhile, heat enchilada sauce in a saucepan. Pour half of it into a 9x13-inch pan. Roll up beef mixture in tortillas and place in pan.
Top with the other half of the enchilada sauce, cheese, and 1/2 can olives. Bake at 375 for about 25 minutes. It does have a tendency to boil over, so I always put the pan on a cookie sheet with sides to protect the bottom of my oven.
I always serve it with Mexican-style Rice-A-Roni and corn.