16 oz. sour cream
16 oz. cream cheese, softened
1 packet taco seasoning mix
1 (16 oz.) bottle taco sauce
1 (8 oz.) packet Cheddar cheese or taco cheese

Mix sour cream, cream cheese and taco seasoning mix in a large bowl until smooth. Spread mixture into 13 x 9 pan or two 9-inch pie plates. Spread taco sauce over mixture and then sprinkle cheese over top. Dip with nacho chips and enjoy.