Add taco sauce and cheese to prepared meat. Stir to incorporate.
Unroll crescent dough. Separate into 8 rectangles.
Place meat mixture in the center of each rectangle. Fold dough over filling. Pinch to seal.
Place each bundle, seam side down onto an ungreased baking sheet. (If you're freezing, stop here. Freeze on a baking sheet, then transfer to a freezer bag. When ready to eat, bake as instructed. You can bake un-thawed, but you will have to increase your baking time a bit)
Bake at 350° for 15-20 minutes or until golden brown.