How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Beef And Cheddar Macaroni Casserole?

You need 10 ingredients. The key ingredients include: 1 to 1 /12 lb. ground beef, 1 large onion, chopped, 1 jar spaghetti sauce, 1 pkg. elbow macaroni, cooked and drained, and more.

Is Beef And Cheddar Macaroni Casserole suitable as pasta & noodles?

Yes, Beef And Cheddar Macaroni Casserole falls under the Pasta & Noodles category and is a great choice for this type of meal.

How do I store leftover Beef And Cheddar Macaroni Casserole?

Store in an airtight container at room temperature for up to 3–5 days. For longer storage, freeze for up to 3 months — no need to refrigerate or reheat.

Beef And Cheddar Macaroni Casserole Recipe

Name: Beef And Cheddar Macaroni Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 to 1 /12 lb. ground beef; 1 large onion, chopped; 1 jar spaghetti sauce; 1 pkg. elbow macaroni, cooked and drained; 1 1/2 c. (6 oz.) shredded Cheddar cheese; 1 can mushrooms, drained; 1 tsp. basil; 1 tsp. garlic, chopped or 1/2 tsp. garlic powder; 1 tsp. oregano; salt and pepper to taste

Try this homemade Beef And Cheddar Macaroni Casserole recipe the whole family will love. Made with ground beef, onion, spaghetti sauce and elbow macaron…

This Beef And Cheddar Macaroni Casserole relies on simple, everyday ingredients such as to 1 /12 lb. ground beef, large onion, chopped, jar spaghetti sauce and mushrooms, drained. It comes together quickly and makes 4 servings, at about 463 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Pasta & Noodles

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Beef And Cheddar Macaroni Casserole

Tips for the best results

Variations & substitutions

My Personal Notes

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