Creamy Baked Gnocchi with Mozzarella and Tomato Sauce

This Gnocchi Bake is covered in cheese and a creamy tomato sauce that everyone will love. It takes just 5 minutes of prep but feels like a gourmet meal. With layers of flavour in the sauce, this dish is likely to become a family favourite.

Baked gnocchi served on a plate.

Recipe Difficulty – Very Easy

Table of Contents

  • Why this recipe works
  • Ingredients to make Gnocchi Bake
  • Substitutions
  • Variations
  • How to make Gnocchi Bake
  • Leftovers
  • Recipe FAQs
  • More Baked Dinner recipes
  • You might also like
  • Rate it…
  • Gnocchi Bake Recipe

Why this recipe works

Gnocchi is a comforting base, and when combined with a rich, creamy tomato sauce and a crisp baked cheese topping it becomes irresistible. The sauce in this recipe layers sweet tomatoes, briny olives and capers, fresh herbs and a touch of lemon for balance. A quick boil of the gnocchi ensures a tender texture before baking, resulting in a golden, bubbling finish.

Ingredients to make Gnocchi Bake

Gnocchi Bake Ingredients.
  1. Cream Cheese – dairy or dairy-free cream cheese to create a silky sauce.
  2. Grated Cheese – use your preferred cheese. Vegan cheeses, Parmesan, mozzarella or ricotta work well for topping.
  3. Olive Oil – for sautéing the vegetables.
  4. Red Onion – mild and slightly sweet when cooked.
  5. Garlic Cloves – adds essential depth to the sauce.
  6. Plum Tomatoes – juicy and flavourful, they form the base of the sauce.
  7. Black Olives – bring an earthy, salty note.
  8. Capers – add a lemony, briny bite.
  9. Passata –strained tomato purée to thicken the sauce.
  10. Spinach –adds colour, nutrition and a mild flavour.
  11. Fresh Basil –sweet and aromatic.
  12. Fresh Parsley –peppery freshness to finish the sauce.
  13. Lemon –a squeeze of juice brightens the dish.
  14. Gnocchi – store-bought or homemade; gluten-free gnocchi is fine too.

See recipe card for full ingredient quantities and details.

Substitutions

  • Vegetables – Swap or add vegetables based on what you have. Broccoli, peppers, zucchini or mushrooms are great additions.
  • Tomatoes – Cherry tomatoes can replace plum tomatoes if you prefer.
  • Greens – Substitute kale or arugula for spinach.
  • Sauce – If using marinara instead of passata, reduce any extra seasoning so the sauce doesn’t become over-flavoured.

Variations

  • Spicy – Add red pepper flakes or chopped fresh chilli for heat.
  • Herby – Finish with extra fresh herbs for added aroma and colour.
  • Protein boost – Add cooked chicken, Italian sausage or beef for a non-vegetarian version, or add tofu for a plant-based protein.

How to make Gnocchi Bake

Sliced vegetables on a cutting board.

Step 1: Preheat the oven to 200°C (390°F). Slice the onion, crush the garlic, quarter the tomatoes and prepare the capers.

Vegetables in a skillet.

Step 2: Heat about 2 tbsp olive oil in a skillet. Sauté the onion and garlic briefly, then add the chopped tomatoes, olives, capers and a pinch of salt and pepper. Cook down for about 5 minutes.

Tomato sauce and herbs in a skillet.

Step 3: Stir in the passata, cream cheese, spinach, basil, parsley and lemon juice. Simmer for 5 minutes so the flavours meld and the spinach wilts.

Gnocchi boiling in a saucepan.

Step 4: Meanwhile, boil the gnocchi for 2–3 minutes until they float and are tender.

Gnocchi in red sauce in a skillet.

Step 5: Drain the gnocchi and fold them into the sauce so they are evenly coated.

Red sauce with cheese on top in a baking dish.

Step 6: Transfer the mixture to a baking dish, sprinkle with grated cheese and bake for 20 minutes until golden and bubbling. Allow to cool slightly before serving.

Hint: Gnocchi are done when they float—this means they’re tender and ready for the oven.

Leftovers

Store leftovers in an airtight container in the refrigerator for up to three days. Reheat in the microwave or oven until heated through.

Recipe FAQs

Can you bake gnocchi in the sauce?

Yes. Boiling the gnocchi first ensures they’re tender, but you can also place uncooked gnocchi into the sauce and bake; they should cook through in the oven though boiling first gives a more consistent texture.

What should I serve with a Gnocchi Bake?

This bake pairs well with simple Italian sides such as garlic bread, a green salad or steamed vegetables for a complete meal.

More Baked Dinner recipes

  • Chicken Pasta Bake
  • Mushroom Stroganoff Pasta Bake
  • Salmon Tray Bake
  • Sausage Pasta Bake
  • Tuna Pasta Bake
  • Aubergine Bake
Gnocchi in red sauce with cheese on top in a baking dish.

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Rate it…

If you tried this Gnocchi Bake, please leave a star rating and a comment to share how it turned out. I love hearing feedback — it helps improve and shape future recipes.

Baked gnocchi served on a plate.
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4.75 from 4 votes

Gnocchi Bake

By: James Wythe
Golden, bubbly, and packed with flavour, this gnocchi bake is a fuss-free comfort dish that elevates simple ingredients.
Prep Time: 5 minutes
Cook Time: 35 minutes
Total Time: 40 minutes
Servings: 4 people

Ingredients

  • 1 red onion, finely diced
  • 2 garlic cloves, crushed
  • 200 g plum tomatoes, sliced into quarters
  • 3 heaped Tbsp black olives, chopped
  • 2 heaped tbsp capers
  • 2 tbsp olive oil
  • 690 g jarred passata
  • 200 g cream cheese (dairy-free if preferred)
  • 2 handfuls spinach
  • 1 handful fresh basil, chopped
  • 1 handful fresh parsley, chopped
  • 1/2 juice lemon
  • 500 g gnocchi (gluten-free if desired)
  • 100 g grated cheese (dairy-free if preferred)

Instructions

  • Preheat your oven to 200°C (390°F). Slice the onion, crush the garlic, quarter the tomatoes and prepare the capers.
  • Heat 2 tbsp olive oil in a pan. Sauté the onion and garlic, then add the chopped tomatoes, olives, capers and a pinch of salt and pepper. Cook for about 5 minutes.
  • Stir in the passata, cream cheese, spinach, basil, parsley and lemon juice. Simmer for 5 minutes until the spinach wilts and the sauce thickens slightly.
  • Meanwhile, boil the gnocchi for 2–3 minutes until they float.
  • Drain the gnocchi and fold into the sauce, ensuring everything is well coated.
  • Transfer to a baking dish, top with grated cheese and bake for 20 minutes until golden and bubbling. Cool a little before serving.

Notes

Step-by-Step Photos: The post includes photos to guide you through each stage.

Substitutions & Variations: Options are listed above to adapt the recipe to your preferences.

To Store: Refrigerate in an airtight container for up to 3 days. Reheat in the microwave or oven.

To Freeze: Freeze leftovers for up to one month in an airtight container. Reheat from frozen in the oven or thaw and reheat.

Tip 1: For a crispier cheese topping, broil for the last 3–5 minutes of baking.

Tip 2: Boiling the gnocchi briefly before baking helps ensure an even, tender texture.

Tip 3: Add cooked meat or tofu for extra protein depending on your dietary preferences.

Nutrition

Calories: 553kcal | Carbohydrates: 26g | Protein: 13g | Fat: 31g | Saturated Fat: 11g | Fiber: 8g | Sugar: 13g
Did you make this recipe? Tag me Today!Tag @HealthyLivingJames on Instagram and use #HealthyLivingJames!