Italian Stuffed Shells Recipe
Why You’ll Obsess Over These Stuffed Shells

discover exactly how to eat in a way that BOOSTS your metabolism, balances hormones, FIGHTS stubborn belly fat, heals your gut, and increases your energy, regardless of your "bad genetics".
Picture this: jumbo pasta shells stuffed with creamy ricotta, savory ground beef, and melted mozzarella, all smothered in marinara. It’s the kind of dish that makes you forget your name for a second. No fancy skills required—just pure, unfiltered comfort food.
If you’ve ever wanted to impress a crowd (or just your microwave dinner self), this is your golden ticket. And guess what? Leftovers taste even better.
Ready to level up your pasta game?
What Makes This Recipe So Good
First, it’s stupidly easy to make. No Michelin-star techniques here—just stuff, bake, and devour. The ricotta filling is creamy without being heavy, and the combo of herbs and garlic punches up the flavor.
Plus, the shells hold their shape, so you get a perfect bite every time. It’s also customizable: swap meats, cheeses, or sauces to match your mood. Basically, it’s the culinary equivalent of a cozy blanket.
Ingredients You’ll Need

- Jumbo pasta shells (12 oz)—don’t try to cheat with small ones.
- Ricotta cheese (15 oz)—whole milk for maximum creaminess.
- Ground beef (1 lb)—or Italian sausage if you’re feeling fancy.
- Mozzarella cheese (2 cups shredded)—because more cheese is always the answer.
- Parmesan cheese (1/2 cup grated)—for that salty, nutty kick.
- Marinara sauce (24 oz)—store-bought or homemade, no judgment.
- Egg (1)—binds the filling so it doesn’t escape.
- Garlic (3 cloves minced)—unless you’re a vampire.
- Italian seasoning (1 tbsp)—or mix your own with basil, oregano, and thyme.
- Salt & pepper—to taste, but don’t be shy.
Step-by-Step Instructions
- Cook the shells: Boil them al dente (about 9 minutes).
Drain and rinse with cold water to stop cooking.
- Brown the beef: In a skillet, cook the ground beef until no pink remains. Drain fat and set aside.
- Make the filling: Mix ricotta, 1 cup mozzarella, Parmesan, egg, garlic, Italian seasoning, salt, and pepper in a bowl. Fold in the cooked beef.
- Stuff the shells: Use a spoon to fill each shell with the ricotta-beef mixture.
Pro tip: A piping bag makes this faster, but spoons work fine.
- Layer the sauce: Spread 1 cup marinara in a baking dish. Arrange stuffed shells seam-side up.
- Top and bake: Pour remaining sauce over shells, sprinkle with leftover mozzarella, and bake at 375°F for 25–30 minutes until bubbly.
- Broil (optional): For a golden top, broil for 2–3 minutes at the end. Watch closely—cheese burns fast.
Storage Instructions

discover exactly how to eat in a way that BOOSTS your metabolism, balances hormones, FIGHTS stubborn belly fat, heals your gut, and increases your energy, regardless of your "bad genetics".
Let the dish cool completely before storing.
Cover tightly with foil or transfer to an airtight container. Fridge for up to 4 days or freeze for 3 months. Reheat in the oven at 350°F (20–25 minutes from fridge, 40–50 from frozen).
Microwave works in a pinch, but the texture suffers. IMO, it’s worth the oven wait.
Benefits of This Recipe
It’s a crowd-pleaser that looks fancy but requires minimal effort. Packed with protein and customizable for picky eaters.
Plus, it’s freezer-friendly—make a double batch and thank yourself later. The shells also reheat beautifully, unlike some pasta dishes that turn into glue. And let’s be real: anything covered in melted cheese is basically a happiness delivery system.
Common Mistakes to Avoid

- Overcooking the shells: They’ll turn mushy when baked.
Al dente is key.
- Skimping on seasoning: Ricotta is bland alone. Taste the filling before stuffing.
- Overstuffing: Shells will burst open. Leave a little room for expansion.
- Using watery sauce: Thin sauce makes soggy shells.
Thicker is better.
- Skipping the broil step: That crispy cheese top is non-negotiable.
Alternatives to Mix It Up
- Vegetarian: Swap beef for sautéed mushrooms or spinach.
- Cheese lovers: Add provolone or fontina to the filling.
- Spicy: Use hot Italian sausage and add red pepper flakes.
- Low-carb: Try stuffing zucchini halves instead of pasta shells.
- White sauce: Replace marinara with Alfredo for a richer dish.
FAQs
Can I make stuffed shells ahead of time?
Absolutely. Assemble the dish, cover, and refrigerate for up to 24 hours before baking. Add 5–10 minutes to the bake time if starting cold.
Can I use cottage cheese instead of ricotta?
Yes, but blend it first for a smoother texture.
Ricotta tastes better, but cottage cheese works in a pinch. FYI, purists might side-eye you.
Why are my shells sticking together?
You didn’t rinse them after boiling. Cold water stops cooking and removes starch.
Also, toss them with a bit of oil if prepping ahead.
Can I freeze stuffed shells?
Yes! Freeze before or after baking. Thaw overnight in the fridge before reheating.
Baking from frozen? Add 15–20 minutes to the time.
What’s the best way to reheat leftovers?
The oven (350°F for 20 minutes) keeps the texture perfect. Microwave works but turns the shells rubbery.
Your call.
Final Thoughts
This recipe is the culinary equivalent of a trusty old hoodie—comforting, reliable, and impossible to mess up. Whether you’re feeding a family or meal-prepping for the week, these stuffed shells deliver every time. Now go forth and stuff like a pro.
discover exactly how to eat in a way that BOOSTS your metabolism, balances hormones, FIGHTS stubborn belly fat, heals your gut, and increases your energy, regardless of your "bad genetics".
Printable Recipe Card
Want just the essential recipe details without scrolling through the article? Get our printable recipe card with just the ingredients and instructions.