1 pkg. crescent rolls
1 lb. hamburger
1 pkg. taco mix
1/2 C. water
2 C. crushed corn chips, divided
1 C. sour cream
1 C. shredded cheddar
Cook hamburger, taco mix and water according to package directions.
Place unrolled crescent dough in ungreased pie plate to form crust.
Sprinkle with half of the corn chips and top with hamburger mixture.
Spread sour cream on top and cover with cheese and remaining chips.
Bake at 375 degrees for 20 minutes or until heated through