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 Fat-Free Stuffed Pasta Shells?

You need 10 ingredients. The key ingredients include: 1 lb. ground turkey, 1 medium jar Prego sauce, 1 onion, chopped, 8 oz. fresh sliced mushrooms, and more.

Is Fat-Free Stuffed Pasta Shells suitable as pasta & noodles?

Yes, Fat-Free Stuffed Pasta Shells falls under the Pasta & Noodles category and is a great choice for this type of meal.

How do I store leftover Fat-Free Stuffed Pasta Shells?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Fat-Free Stuffed Pasta Shells Recipe

Name: Fat-Free Stuffed Pasta Shells
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 lb. ground turkey; 1 medium jar Prego sauce; 1 onion, chopped; 8 oz. fresh sliced mushrooms; grated Mozzarella cheese; 1 lb. turkey sausage (breakfast seasoned); 2 cloves garlic, chopped; grated Romano cheese; 1 tsp. oregano; 1 box jumbo pasta shells

Try this homemade Fat-Free Stuffed Pasta Shells recipe the whole family will love. Made with ground turkey, Prego sauce, onion and mushrooms. Easy step-…

This Fat-Free Stuffed Pasta Shells relies on simple, everyday ingredients such as ground turkey, medium jar prego sauce, onion, chopped and fresh sliced mushrooms. It comes together quickly and makes 4 servings, at about 528 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.

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Fat-Free Stuffed Pasta Shells

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions