Baked Beef and Bean Tacos

I love Mexican food, but I try no to eat it out very often.  I lack self control and always over do it on chips and salsa.  I've been seeing a lot of post for Baked Tacos on Pinterest and decided to give them a try.  I stuffed the shells with a mixture of taco meat, refried beans, salsa and cheese. They were wonderful.  If you are pressed for time, you can make the meat mixture ahead of