2 lbs. ground beef
1 1/2 c. instant potato flakes
1 c. sour cream
2/3 c. water
2 pkgs. taco seasoning mix
1 1/2 c. shredded cheese
2 c. crushed nacho flavored chips
1 c. shredded lettuce
1 c. chopped tomato taco sauce

To prepare crust, combine potato flakes, sour cream and 2/3 cup water. Mix well and press into 9x13 inch pan. Bake at 350 degrees for 20-25 minutes.

Prepare the beef filling. Brown the ground beef and pork off the drippings. Add 1 1/2 cups water and taco seasoning mix. Bring to a boil; reduce heat and cook slowly for 15 minutes. Spread the meat mixture over the crust. Sprinkle with cheese. Bake until cheese is melted. Top with tortilla chips, lettuce, and tomatoes cut into eggs. Serve with taco sauce.