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Baked Tomatoes with Hazelnut Bread Crumbs

This vibrant vegetarian side dish celebrates the natural sweetness of ripe beefsteak tomatoes, enhanced by a rich, texturally satisfying topping. By roasting the tomatoes until tender and bubbling, their juices mingle with a fragrant herb-infused base, creating a savoury Mediterranean-inspired flavour profile. The addition of toasted hazelnuts adds a sophisticated crunch and an earthy depth that elevates this simple vegetable traybake into something truly special.

Ideal for a Sunday lunch or as a light starter, these baked tomatoes with hazelnut breadcrumbs are both comforting and elegant. The combination of lemon thyme and buttery toasted crumbs provides a bright yet nutty finish that pairs beautifully with grilled halloumi or crusty sourdough bread. High in healthy fats and packed with vitamins, it is a nutritious and effortless way to make the most of seasonal produce.

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Ingredients for Baked Tomatoes with Hazelnut Bread Crumbs

  • 475ml coarse fresh bread crumbs (from country bread, preferably whole-wheat)

  • 4 to 6 large beefsteak tomatoes (about 1.4kg total)

  • 1 1/2 tablespoons chopped lemon thyme or regular thyme, divided

  • 1/2 stick unsalted butter

  • 230g hazelnuts, toasted , any loose skins rubbed off, cooled, and coarsely chopped

How to make Baked Tomatoes with Hazelnut Bread Crumbs

Preheat oven to 177°C with rack in middle. Butter a 2-quart shallow ceramic or glass baking dish.

Spread bread crumbs in a 4-sided sheet pan and toast in oven until dried and pale golden, about 15 minutes. Cool crumbs. Increase oven temperature to 232°C.

Thickly slice tomatoes and arrange, overlapping, in baking dish. Season with 1/2 teaspoons salt and 1/4 teaspoons pepper and sprinkle with 1 tablespoon thyme. Melt butter in a large heavy skillet over medium heat, then cook nuts and crumbs, stirring frequently, until golden, 4 to 5 minutes. Season with salt and pepper. Spoon evenly over tomatoes.

Bake until tomatoes are bubbling and crumbs are browned, 15 to 25 minutes. Cool to warm or room temperature and sprinkle with remaining 1/2 tablespoons thyme.

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.

  • 16 Jan 2026 | Originally published

    Authored by:

    UK recipe editors

    Peer reviewed by

    UK recipe editors
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