Mac And Cheese Casserole

Prep: 15 min Cook: 40 min Serves: 8 Cuisine: American

Creamy and cheesy, this Mac and Cheese Casserole combines sharp cheddar, mayonnaise, and pimentos for a rich flavor. Mixed with tender macaroni and topped with crunchy Ritz crackers, it's a comforting dish perfect for family dinners or casual gatherings that satisfy all ages.

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Ingredients

  • 8 oz. cooked macaroni
  • 1 lb. sharp Cheddar cheese
  • 1 cup mayonnaise
  • 1 jar pimento
  • 1/2 chopped onion
  • 1 can cream of mushroom soup
  • 1 can sliced water chestnuts

Instructions

  1. Combine all ingredients except the Ritz crackers in a large mixing bowl.
  2. Transfer the mixture to a greased baking dish.
  3. Top with crumbled Ritz crackers.
  4. Bake at 325°F (163°C) for 40 minutes until hot and bubbly.

Tips & Substitutions

For a creamier texture, consider adding a splash of milk or half-and-half to the mixture. You can substitute the sharp Cheddar with a blend of cheeses like Monterey Jack or Gruyère for a different flavor profile. If you want to add some spice, try incorporating diced jalapeños or a pinch of cayenne pepper to the mix. For a vegetarian twist, ensure the cream of mushroom soup is meat-free.

Serving Suggestions

Serve the mac and cheese casserole hot, garnished with chopped parsley for a pop of color. It pairs beautifully with a fresh salad or steamed vegetables for a balanced meal. For a complete dinner, consider serving alongside garlic bread or a slice of Lemon Breadlubbock, Texas to round out the flavors.

Storage & Reheating

Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place the casserole in a preheated oven at 350°F (175°C) for about 20 minutes, covering it with foil to prevent drying out. You can also microwave individual servings for a quick meal, heating in 30-second intervals until warm.

Nutrition & Diet Analysis (per serving)

Each serving of Mac And Cheese Casserole contains roughly 434 calories, with 13g protein, 18g carbohydrates, and 35g fat. It is an excellent source of vitamin C (48% of the Daily Value), protein (27% of the Daily Value), and calcium (27% of the Daily Value). Note that it is relatively high in sodium, at 769mg per serving (33% of the Daily Value).

434 kcal 22% DV
Protein Fat Carbs

Macronutrients

Protein 13.3g 27% DV
Total Fat 34.6g 44% DV
Carbs 18.3g 7% DV
Fiber 1.5g 6% DV
Sugar 4.9g 10% DV

Electrolytes

Sodium 768.7mg 33% DV
Potassium 180.9mg 4% DV
Cholesterol 63.4mg 21% DV

Vitamins & Minerals

Vitamin A 222.3mcg 25% DV
Vitamin C 42.8mg 48% DV
Vitamin D 0.3mcg 1% DV
Calcium 348.4mg 27% DV
Iron 1.5mg 8% DV
Diet fit Low-carb
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 casserole ahead of time?

Yes, you can prepare the casserole a day in advance. Just assemble it as directed, cover it tightly, and store it in the refrigerator. When ready to bake, remove it from the fridge and let it sit at room temperature for about 30 minutes before baking to ensure even cooking.

Can I use a different type of pasta?

Absolutely! While elbow macaroni is traditional, you can substitute with any short pasta like penne, shells, or fusilli. Just make sure to cook it al dente before mixing with the other ingredients to prevent it from becoming mushy during baking.

Is there a way to make this dish lighter?

To lighten the casserole, you can use reduced-fat mayonnaise and cheese. Additionally, consider adding more vegetables like steamed broccoli or spinach to increase the nutritional value while keeping the flavors intact.

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).

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