2 lb. hamburger
Taco seasoning
1/2 c. water
1/3 c. chopped olives
1 pkg. crescent rolls
1 c. crushed taco chips
1 c. sour cream
1 c. shredded cheese

Brown hamburger; add taco seasoning, water and chopped olives. Simmer together. Put crescent rolls in 9 x 13 inch pan. Pat down so they make 1 smooth layer. Cover with taco chips. Pour hamburger mixture over this. Cover with sour cream and shredded cheese. Bake 30 minutes at 350 degrees. Sprinkle taco chips on top, also chopped lettuce, tomatoes and hot sauce.