Taco Casserole

1 package crescent rolls
1 cup crushed tortilla chips
1 package taco seasoning mix
1 pound hamburger, browned, w/taco seasoning added
8 ounces sour cream
8 ounces cheddar cheese

Put crescent rolls in bottom of 8 X 11 pan. Prepare hamburger as directed

by the taco seasoning package. Layer as follows: 1/2 cup crushed

tortilla chips, hamburger, 1/2 cup crushed tortilla chips, sour cream and cheddar cheese. Bake 22 minutes at 375 degrees. Garnish with lettuce, tomato, ranch dressing, taco sauce, etc.