Beef Stuffed Shells: The Ultimate Comfort Food Recipe

Ingredients

• 340 g (12 oz)jumbo pasta shells
• 680 g (24 oz), dividedmarinara sauce
• 454 g (1 lb)lean ground beef
• 250 g (1 cup)ricotta cheese
• 50 g (1/2 cup)grated Parmesan cheese
• 1 largeegg, lightly beaten
• 75 g (1/2 cup)diced yellow onion
• 2 clovesgarlic, minced
• 8 g (2 tablespoons)fresh parsley, chopped
• 1 teaspoonItalian seasoning
• 1/2 teaspoonsalt
• 1/4 teaspoonblack pepper
• 200 g (2 cups)shredded mozzarella cheese

Instructions

1. 1

   Preheat the oven

   Heat the oven to 190°C (375°F) so it is ready for baking.

2. 2

   Cook the shells

   Boil the jumbo shells according to the packet directions until al dente. Drain them and leave to cool slightly.

3. 3

   Brown the beef

   Cook the ground beef with the diced onion and minced garlic in a large frying pan over medium-high heat until the beef is fully browned. Drain off excess grease.

4. 4

   Mix the filling

   In a large bowl, combine the cooked beef mixture with the ricotta, grated Parmesan, beaten egg, parsley, Italian seasoning, salt and black pepper. Stir until evenly combined.

5. 5

   Prepare the dish

   Spread 1 cup of marinara sauce over the base of a 23 × 33 cm (9 × 13-inch) baking dish.

6. 6

   Fill the shells

   Carefully fill each cooked shell with the beef and cheese mixture, then arrange the shells in a single layer in the dish.

7. 7

   Add sauce and cheese

   Pour the remaining 1 cup of marinara sauce over the shells and scatter 2 cups of shredded mozzarella evenly on top.

8. 8

   Bake covered

   Cover the dish with foil and bake in the preheated oven for 25 minutes.

9. 9

   Bake uncovered

   Remove the foil and bake for another 10–15 minutes, until the cheese is bubbling and lightly browned.

10. 10

    Rest and serve

    Leave the dish to stand for 5–10 minutes after baking so it can set before serving.

What are beef stuffed shells?

Stuffed shells are a baked pasta dish associated with Italian-American home cooking: large pasta shells are filled, covered with sauce and baked with cheese. This version combines browned beef with ricotta and Parmesan for a rich, savoury filling.

The shells hold individual portions neatly, while marinara keeps the pasta moist and mozzarella forms a bubbling top. It is a practical choice for a shared dinner because the filled shells can be arranged together in one baking dish.

Nutrition and macros by portion

The nutrition label shows one serving as written: 590 calories, 40g protein, 48g carbs, 22g fat.

The pasta supplies most of the carbohydrates, while the beef and the ricotta, Parmesan and mozzarella provide much of the protein and fat. Add a generous serving of salad or vegetables alongside to balance the plate with freshness and fibre.

Choosing the pasta and sauce

Jumbo shells: Cook them only to al dente, since they will soften further in the oven. Handle them gently after draining; a torn shell is harder to fill and may let the mixture escape.

Marinara: A well-seasoned sauce adds moisture and tang to the beef and cheese. The ingredient list gives 680 g (24 oz), while the method specifies 1 cup for the base and 1 cup for the topping; follow the method's stated portions or use any extra sauce to serve alongside.

Building a savoury filling

Beef and aromatics: Browning the beef with onion and garlic gives the filling its savoury base. Drain excess grease before mixing so the cheese filling does not become oily.

Cheese and egg: Ricotta gives the mixture a soft, creamy texture, while Parmesan brings a sharper, salty note. The beaten egg helps bind the filling as it bakes.

Filling without tearing

Cool the shells just enough to handle them comfortably, then open each one gently and spoon in the filling. A small spoon makes it easier to reach the corners without splitting the pasta.

Arrange filled shells snugly in a single layer. This supports them during baking and helps keep the filling in place.

Getting the bake right

Covered baking: The foil traps heat and moisture during the first 25 minutes, allowing the filling to warm through without drying out. Keep the foil from pressing directly onto the cheese if possible.

Uncovered finish: Bake for a further 10–15 minutes, watching for bubbling sauce and lightly browned mozzarella. Let the dish rest for 5–10 minutes so the filling settles and the shells are easier to lift.

What to serve alongside

A crisp green salad dressed with a little vinegar or lemon gives a fresh contrast to the rich pasta. Steamed or roasted green vegetables also work well.

If you want bread, serve a modest amount for mopping up sauce. Keep extra marinara on the table for anyone who prefers a saucier portion.

Recipe notes & tips

• Stir the shells gently as they cook so they are less likely to stick together.
• Drain the browned beef well before combining it with the cheese mixture.
• Use a spoon to fill the shells and avoid stretching their edges.
• Cover the dish firmly with foil for the first stage of baking.
• Let the finished dish rest for 5–10 minutes before serving.

Variations

• Add spinach: Fold chopped, well-drained spinach into the ricotta mixture.
• Use turkey: Swap the ground beef for ground turkey and brown it in the same way.
• Bring the heat: Add a pinch of chilli flakes to the beef mixture.
• Change the herbs: Use chopped basil in place of some or all of the parsley.
• Boost the vegetables: Add finely diced mushrooms to the pan with the onion.

Common mistakes to avoid

• Overcooking the shells: Stop at al dente because the pasta continues cooking in the oven.
• Skipping the grease drain: Remove excess fat from the pan before mixing the beef into the filling.
• Filling hot shells: Let them cool slightly so they are easier to handle without tearing.
• Packing in too much filling: Fill each shell neatly without forcing it open.
• Browning too quickly: If the cheese colours before the centre is hot, cover the dish again while it finishes baking.

How to store

Cool leftovers promptly, then store them covered in the fridge for up to 3 days. Reheat portions in the oven, covered with foil, until piping hot; add a little marinara if the pasta seems dry.

Frequently asked questions