1/2 c. milk
2 tbsp. butter
1 envelope Ranch salad dressing mix
1/2 tsp. lemon pepper
1/2 tsp. garlic powder
1/2 tsp. garlic salt
1/2 c. cubed Colby cheese
1/2 c. cubed Monterey Jack cheese
1/2 c. sour cream
1/2 lb. elbow macaroni, cooked and drained

Combine all ingredients, except sour cream and macaroni. Cook over medium heat until cheese melts and mixture begins to thicken. Fold in sour cream. Add macaroni. Cook until heated thoroughly.