8 oz. macaroni
12 oz. can evaporated milk
1 1/2 c. reg. milk
1 can cheddar cheese soup
3 c. (12 oz.) shredded cheddar cheese, divided
1/2 c. butter
2 tbsp. oil

Cook macaroni for 5 to 7 minutes, drain. Mix macaroni into 1 1/2 cups cheddar cheese and remaining ingredients. Put rest of cheese on top. Cook on low heat in crock pot for 3 hours.