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Tomato Tart with Chickpea Crumble

This vibrant tomato tart with chickpea crumble is a sophisticated twist on a classic savoury galette. Using multi-coloured cherry tomatoes creates a beautiful visual appeal, while the nutty, citrus-spiked chickpea and pistachio topping provides a satisfying crunch that elevates the dish above a standard vegetable tart. The combination of salty Gruyère and Parmesan adds a deep, umami richness that perfectly balances the sweetness of the roasted summer vegetables.

As a versatile vegetarian main or a light lunch dish, this recipe is ideal for alfresco dining or weekend entertaining. The use of shop-bought pastry makes it quick to assemble, while the fresh basil finish provides a bright, aromatic lift. Serve it warm with a crisp green salad and a glass of chilled white wine for a simple yet elegant homemade meal.

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Ingredients for Tomato Tart with Chickpea Crumble

  • 1 (210g) prepared pie crust or homemade pie dough, defrosted

  • Plain flour (for surface)

  • 60g cooked chickpeas, drained, rinsed, patted dry

  • 2 tablespoons raw pistachios, coarsely chopped

  • 1 tablespoon extra-virgin olive oil

  • 1 small garlic clove, coarsely chopped

  • 1/2 teaspoons finely grated lemon zest

  • 1/4 teaspoons kosher salt

  • 1/8 teaspoons freshly ground black pepper

  • 50g grated Parmesan (about 80g ), divided

  • 50g grated Gruyère (about 50g ), divided

  • 40g thinly sliced sweet onion, such as Vidalia

  • 300g multicolored cherry tomatoes, halved

  • 1 large egg, beaten to blend

  • 1/4 cup basil leaves, coarsely chopped

Preheat oven to 232°C. Roll out dough on a lightly floured surface to a 10 1/2" round. Transfer to a parchment-lined baking sheet and chill until ready to use.

Pulse chickpeas, pistachios, oil, garlic, lemon zest, salt, and pepper in a food processor until coarsely chopped, about 15 seconds.

Sprinkle half of cheese over top of dough, leaving a 1/2" border. Sprinkle three-quarters of chickpea crumble over cheese. Top with onion, then tomatoes. Top with remaining cheese and chickpea crumble. Fold edges of dough over filling, tucking and overlapping slightly as needed. Using a pastry brush, brush edges of crust with egg wash.

Bake tart until crust is golden brown and tomatoes are roasted and beginning to burst, 16–18 minutes.

Top tart with basil and cut into wedges.

Disclaimer

While every effort has been made to ensure the information is accurate and up to date, individual needs may vary and dietary requirements can differ based on personal health conditions. Always check food labels and allergen information before preparing or consuming any recipe. If you have specific health concerns, allergies, intolerances, or are following a medically prescribed diet, seek advice from your GP, pharmacist, or a registered dietitian before making significant changes to your diet or lifestyle.

Article history

The information on this page is peer reviewed by qualified clinicians.

  • 28 Jan 2026 | Originally published

    Authored by:

    UK recipe editors

    Peer reviewed by

    UK recipe editors
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