Gnocchi alla Sorrentina: Easy Baked Gnocchi with Tomato and Mozzarella

The best part of baked gnocchi is the first spoonful. You break through the melted mozzarella, lift a few soft potato dumplings, and find tomato sauce tucked into every space between them. A few basil leaves are all it needs at the end.

Gnocchi alla Sorrentina brings these simple ingredients together in a bubbling baking dish. The sauce coats the gnocchi, the mozzarella melts through the middle, and the exposed pieces develop a little color in the oven.

This recipe uses ready-made potato gnocchi to keep the preparation manageable. You make a straightforward tomato sauce, briefly cook the gnocchi, and combine everything before baking. There is no need to prepare fresh pasta dough or spend the afternoon in the kitchen.

WHAT IS GNOCCHI ALLA SORRENTINA?

Gnocchi alla Sorrentina is an Italian dish associated with Sorrento, made with potato gnocchi, tomato sauce, mozzarella, and basil.

Gnocchi are small dumplings rather than strands of pasta. Potato versions have a soft texture and a mild flavor that works well with tomato sauce. Some have ridges, while others are smooth.

In this baked version, the ingredients stay simple. A little garlic flavors the sauce, olive oil adds richness, and fresh mozzarella provides the melted cheese you see on top.

The aim is tender gnocchi in enough sauce to keep them moist, without leaving a watery layer at the bottom of the dish.

RECIPE DETAILS

Servings: 4
Preparation time: About 15 minutes
Sauce cooking time: About 20 minutes
Gnocchi cooking time: Follow the package instructions
Baking time: About 15 to 20 minutes
Resting time: 5 minutes
Total time: Approximately 50 to 60 minutes, with some steps overlapping

Oven temperature: 200 C / 400 F, conventional oven

Equipment: A saucepan, a large pot, a slotted spoon, and a shallow ovenproof baking dish with a capacity of about 2 liters.

Times are estimates. The type of gnocchi, thickness of the sauce, and depth of the baking dish can affect the result.

INGREDIENTS

  • 800 g ready-made potato gnocchi suitable for boiling

  • 700 g tomato passata

  • 250 g fresh mozzarella

  • 2 tablespoons olive oil

  • 2 garlic cloves, peeled and lightly crushed

  • 10 to 12 fresh basil leaves, plus a few for serving

  • Salt, to taste

  • Black pepper, optional

CHOOSING THE MAIN INGREDIENTS

Potato gnocchi

Use packaged potato gnocchi that can be boiled. Fresh refrigerated and shelf-stable varieties can both work, but their cooking instructions may differ.

Some products are designed specifically for pan frying. Check the packet rather than assuming every type should be prepared the same way.

Tomato passata

Passata gives the sauce a smooth texture that coats the dumplings evenly. Choose one you enjoy, since tomato is a major part of the finished dish.

Crushed tomatoes can also work, although the sauce will have more texture and may need longer to reach the right consistency.

Mozzarella

Fresh mozzarella melts beautifully, but it holds quite a bit of liquid. Drain it before cooking, then cut or tear it into small pieces and blot them with paper towels.

If you use low-moisture mozzarella instead, about 200 g is a reasonable starting amount. It will give you a slightly different texture with less liquid in the dish.

Fresh basil

Add some basil to the sauce near the end of simmering and save the rest for serving. This gives you both a cooked herb flavor and a fresh finish.

Olive oil

Use an olive oil you like cooking with. There is no need to use a large amount; two tablespoons are enough to start the sauce.

HOW TO MAKE GNOCCHI ALLA SORRENTINA

  1. Drain the mozzarella

Start with the cheese so it has time to release excess moisture while you work.

Drain the mozzarella, cut it into small pieces, and spread them over a plate lined with paper towels. Gently blot the top.

Keeping the pieces fairly small helps distribute the cheese through the dish instead of creating a few heavy pockets.

  1. Make the tomato sauce

Warm the olive oil in a saucepan over medium-low heat. Add the lightly crushed garlic cloves and cook gently for about 1 minute, until fragrant.

Do not let the garlic turn dark brown. If it begins coloring quickly, reduce the heat.

Pour in the passata and add a small pinch of salt. Stir, then simmer gently for about 15 to 20 minutes.

The sauce should become slightly thicker while remaining easy to stir. If it splashes, partly cover the saucepan, leaving space for steam to escape.

Remove the garlic cloves if you prefer a smooth sauce. Tear in about half the basil leaves near the end of cooking and taste before adding more salt.

  1. Heat the oven and prepare the dish

Heat the oven to 200 C / 400 F.

Spoon a thin layer of tomato sauce into the bottom of your baking dish. This keeps the first layer of gnocchi from sitting directly against the dry surface.

Keep the remaining sauce warm while you cook the dumplings.

  1. Cook the gnocchi

Bring a large pot of water to a boil and salt it lightly.

Cook the gnocchi according to the package instructions, working in batches if needed. Many varieties rise to the surface as they cook, but use the packet guidance rather than relying on floating alone.

Avoid leaving cooked gnocchi in the water longer than necessary. They will spend more time in the oven, and overcooking can make them too soft.

Lift them out with a slotted spoon and let excess water drain away.

  1. Coat with sauce

Transfer the drained gnocchi to the warm tomato sauce.

Fold gently with a large spoon until the dumplings are coated. Stirring roughly can squash softer gnocchi or break them apart.

If your saucepan is too small, use a large mixing bowl instead.

  1. Assemble the layers

Spoon half the sauced gnocchi into the prepared baking dish.

Scatter over half the mozzarella and a few torn basil leaves. Add the remaining gnocchi, then finish with the rest of the mozzarella.

Spread the cheese across the surface rather than piling it all in the center. Leave some gnocchi and sauce visible between the pieces.

  1. Bake until bubbling

Bake uncovered for about 15 to 20 minutes.

The sauce should bubble around the edges, and the mozzarella should be melted with a few lightly golden spots. Because the sauce and gnocchi went into the dish warm, this stage mainly brings everything together and melts the cheese.

If you want more color, briefly use the grill or broiler only if your baking dish is rated for it. Watch continuously, as cheese can go from golden to burnt quickly.

  1. Rest and serve

Let the dish stand for 5 minutes before serving.

Add the remaining fresh basil and a little black pepper if you like. Scoop into bowls with a wide serving spoon, making sure each portion gets both gnocchi and melted cheese.

TIPS FOR A BETTER GNOCCHI BAKE

Keep the sauce thick enough

A watery sauce becomes even thinner when mixed with moisture from fresh mozzarella. Simmer the passata before assembling so it coats a spoon rather than running off like juice.

There is usually no need to add pasta water to this recipe.

Drain the gnocchi properly

A slotted spoon is useful, but pause over the pot for a moment before transferring each batch. Water carried into the sauce can change the consistency of the finished dish.

Handle the dumplings gently

Gnocchi are softer than many dried pasta shapes. Fold them into the sauce with a few careful movements rather than stirring repeatedly.

Do not bake until the dish looks dry

You want bubbling sauce and melted cheese, not a firm casserole. Some sauce should remain around the gnocchi when you serve them.

Use a shallow baking dish

A reasonably shallow dish gives you more cheese-covered surface and helps everything heat evenly. A very deep dish may need longer in the oven.

WHAT TO SERVE WITH IT

A green salad with lemon dressing is a simple match for the tomato sauce and mozzarella.

Steamed green beans, roasted zucchini, or a cucumber salad also work well. Keep the sides fairly light, since the gnocchi already make a filling main course.

A little bread is useful for the sauce left in the bowl, but the dish does not need another starchy side to feel complete.

EASY ADJUSTMENTS

Add a little heat

For a spicy version, add a small pinch of chili flakes to the oil shortly before pouring in the tomatoes.

Start with a little so the chili does not cover the flavor of the basil and mozzarella.

Make individual portions

Divide the gnocchi between four small ovenproof dishes. Smaller dishes may heat more quickly, so check them earlier.

Use prepared tomato sauce

If you have a thick, ready-made tomato sauce, you can use it in place of the passata-based sauce.

Taste it first. You may not need the additional garlic or salt. Warm it before mixing with the cooked gnocchi.

FREQUENTLY ASKED QUESTIONS

Can I put uncooked gnocchi straight into the sauce?

Not for this method. This recipe is written for gnocchi that are briefly boiled according to their package instructions before baking.

Recipes that cook raw gnocchi directly in sauce need a different balance of liquid and cooking time.

Why did my gnocchi become mushy?

They may have boiled too long or been stirred too roughly. Different brands also vary in softness.

Follow the cooking instructions closely, drain promptly, and fold gently into the sauce.

Why is there liquid at the bottom?

The most common causes are undrained mozzarella, thin tomato sauce, or too much cooking water carried in with the gnocchi.

Addressing those three things before baking usually makes the biggest difference.

Can I add Parmesan?

Yes. A small sprinkle of finely grated Parmesan over the top adds a savory finish.

It is optional in this version. Taste the sauce carefully and go lightly with salt if you decide to add another cheese.

Is this suitable for vegetarians?

Check the gnocchi and cheese labels. Some cheeses use animal rennet, so choose products labeled suitable for vegetarians when needed.

SERVE IT WHILE THE CHEESE IS SOFT

Gnocchi alla Sorrentina is at its most inviting shortly after its brief rest, when the mozzarella is still soft and the tomato sauce clings to the dumplings.

Bring the baking dish to the table, scatter over the basil, and serve generous spoonfuls. With a handful of ingredients and a little attention to moisture, you can make a simple Italian dinner worth sitting down for.

Comments