Taco Casserole

1 package crescent rolls
1 cup crushed tortilla chips
1 envelope taco seasoning mix
1 pound hamburger, browned, with
    taco seasoning added
8 ounces sour cream
8 ounces Cheddar cheese

Put crescent rolls in bottom of an 11 x 8-inch baking pan.

Prepare hamburger as directed on 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 F.

Garnish with lettuce, tomato, ranch dressing, taco sauce, etc.