2 c. chicken, cooked and chopped
1 (8 oz.) carton sour cream
1 tsp. chili powder
1/2 tsp. salt
1/8 tsp. garlic powder
1/8 tsp. white pepper
1/2 c. grated Cheddar cheese
1/2 c. grated Mozzarella cheese
Doritos

Crush Doritos and just cover the bottom of a 2 quart glass pan. Mix all other ingredients, except cheese, and place on Doritos. Crush more Doritos on top of this. Add cheese on top. Bake for 20 minutes at 350 degrees.