Hot Macaroni Salad

Prep: 15 min Cook: 45 min Serves: 8 Cuisine: American

Hot Macaroni Salad is a comforting baked casserole combining tender elbow macaroni with chopped bell peppers, onions, and melted Cheddar cheese. Infused with creamy mayonnaise and pimentos, this dish offers a rich, savory flavor perfect for family dinners or potlucks, delivering warmth and hearty goodness in every bite.

Be the first to rate this recipe

Ingredients

  • 1 large pkg. elbow macaroni
  • 1 small bell pepper, chopped
  • 1 small onion, chopped
  • 1 1/2 cups mayonnaise
  • 1 small jar chopped pimento
  • 1 lb. mild Cheddar cheese, grated
  • 1 can cream of mushroom soup

Instructions

  1. Cook the elbow macaroni according to the package directions; drain.
  2. In a large bowl, combine cooked macaroni, chopped bell pepper, chopped onion, mayonnaise, chopped pimentos, grated Cheddar cheese, and cream of mushroom soup.
  3. Mix well until all ingredients are evenly incorporated.
  4. Spoon the mixture into a lightly greased baking dish.
  5. Bake at 400°F for 40 to 50 minutes, or until hot and bubbly.

Tips & Substitutions

For added flavor, consider mixing in some diced cooked bacon or using a different cheese like pepper jack for a kick. If you're short on mayonnaise, Greek yogurt can be a healthier substitute. Make sure to not overcook the macaroni, as it should have a slight bite to hold up during baking.

Serving Suggestions

This dish pairs beautifully with grilled meats or serves as a hearty side for picnics. Consider adding a simple green salad or serving with crusty bread to round out the meal. It's a great option for potlucks alongside other favorites like Simply Potato Salad.

Storage & Reheating

Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place in a baking dish and cover with foil to prevent drying out. Bake at 350°F until warmed through, about 20 minutes, or microwave individual portions until hot.

Nutrition & Diet Analysis (per serving)

Each serving of Hot Macaroni Salad contains roughly 282 calories, with 6g protein, 20g carbohydrates, and 21g fat. It is an excellent source of vitamin C (66% of the Daily Value), and a good source of vitamin A and protein.

282 kcal 14% DV
Protein Fat Carbs

Macronutrients

Protein 5.5g 11% DV
Total Fat 21g 27% DV
Carbs 19.5g 7% DV
Fiber 2.2g 8% DV
Sugar 4.5g 9% DV

Electrolytes

Sodium 318.9mg 14% DV
Potassium 177.1mg 4% DV
Cholesterol 12.5mg 4% DV

Vitamins & Minerals

Vitamin A 129.1mcg 14% DV
Vitamin C 59.2mg 66% DV
Vitamin D 0.1mcg
Calcium 109.8mg 8% DV
Iron 1.5mg 9% DV
Diet fit Low-carb Under 400 cal
Contains Milk Egg

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I make this macaroni salad ahead of time?

Yes, you can prepare the macaroni salad a day in advance. Just cover it tightly and refrigerate. The flavors will meld beautifully, but be sure to give it a good stir before serving and consider adding a splash of mayo if it seems dry.

What can I substitute for the cream of mushroom soup?

If you're looking for a substitute, you can use a homemade white sauce or a can of cream of chicken soup. For a vegetarian option, consider using a vegetable-based cream soup or a thickened vegetable broth.

Is it possible to make this dish lighter?

Absolutely! You can use low-fat mayonnaise or Greek yogurt to reduce calories. Additionally, opt for reduced-fat cheese. This way, you retain the flavor while making it a bit healthier for your guests.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

American recipes → Vegetarian recipes → Dairy recipes → All recipes →