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 Macaroni Spaghetti Rice Casserole?

You need 10 ingredients. The key ingredients include: 4 oz. elbow macaroni, 1 1/2 c. cut spaghetti, 1/2 c. chopped onion, 1 qt. tomatoes, and more.

Is Macaroni Spaghetti Rice Casserole suitable as pasta & noodles?

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

How do I store leftover Macaroni Spaghetti Rice 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.

Macaroni Spaghetti Rice Casserole Recipe

Name: Macaroni Spaghetti Rice Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 4 oz. elbow macaroni; 1 1/2 c. cut spaghetti; 1/2 c. chopped onion; 1 qt. tomatoes; 1 c. bread stuffing; 1 c. long grain rice; 1/2 c. chopped celery; salt and pepper to taste; 1/2 c. hot green pepper, chopped; grated sharp Cheddar cheese (about 1/2 c.)

Try this homemade Macaroni Spaghetti Rice Casserole recipe the whole family will love. Made with elbow macaroni, onion, tomatoes and bread stuffing. Eas…

This Macaroni Spaghetti Rice Casserole relies on simple, everyday ingredients such as elbow macaroni, cut spaghetti, chopped onion and qt. tomatoes. It comes together quickly and makes 4 servings, at about 247 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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Macaroni Spaghetti Rice Casserole

Tips for the best results

Variations & substitutions

My Personal Notes

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