preheat oven to 350 degrees
lay cresent rolls flat on the bottom of a 9x9 cake pan, bake according to package directions.
brown ground turkey(beef), add taco seasoning.
when rolls are done, remove from oven and place taco meat on top, then layer with sour cream and cheese. Top with crushed tortilla chips.
return to oven for 10 minutes (still at 350 degrees) or until cheese has melted

optional: before serving, top with hot sauce, tomatoes, etc. like you do with taco's.