- 2 boxes of macaroni & cheese
- 1 can cream of mushroom soup
- 1 sm jar diced pimentos
- 1 cup mayonnaise
- ½ cup finely diced onion
- ¼ tsp black pepper
- 4 cups shredded medium cheddar cheese
You will need either two regular size Pyrex (8 x 13) casserole dishes or one very large lasagna size Pyrex dish for this recipe portion. You can't split it up because of the measurements in the sauce mixture (unless you want to throw away half the sauce).
Cook the macaroni & cheese according to box directions. Mix the mushroom soup, mayonnaise, pimentos, onion and pepper together in a separate bowl. Grease your casserole dish(s). Pour the finished macaroni & cheese mixture into the casserole dish; smooth out evenly. Spread the sauce mixture evenly over the macaroni & cheese. Sprinkle the cheddar over the top. Cook at 350 degrees for 20-30 minutes, until the cheese melts and becomes bubbly.