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Glazed Shallots with Chilli and Thyme

These glazed shallots with chilli and thyme are a sophisticated vegetarian side dish that brings a wonderful balance of sweet, sharp, and spicy flavours to the table. Slowly caramelised in butter and then roasted in a sherry vinegar reduction, the shallots become incredibly tender with a rich, mahogany finish. The addition of fresh thyme provides an earthy aroma, while the red chillies offer a gentle heat that cuts through the richness of the glaze.

This versatile dish is an excellent accompaniment to a traditional Sunday roast or as part of a festive spread. Because they can be prepared up to two days in advance, these shallots are a stress-free option for dinner parties or holiday hosting. Simply reheat them gently with a splash of water to loosen the glossy sauce before serving.

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Ingredients for Glazed Shallots with Chilli and Thyme

  • 4 tablespoons unsalted butter

  • 675g medium shallots, peeled, halved if large

  • Kosher salt

  • 45ml sherry vinegar or red wine vinegar

  • 3 large sprigs thyme, plus 1 teaspoon thyme leaves for serving

  • 2 red Fresno chillies, halved lengthwise, seeds removed

  • 1 tablespoon sugar

Preheat oven to 204°C. Heat butter in a large skillet over medium, swirling until foaming subsides. Arrange shallots in a single layer in skillet, flat or cut side down where possible. Season well with salt and cook, undisturbed, until deep golden brown underneath, about 5 minutes. Turn and cook until deep golden brown on the other side, about 5 minutes. Add vinegar and 240ml water, then add thyme sprigs, chillies, and sugar and swirl skillet to combine. Bring liquid to a boil; reduce heat so liquid is at a simmer. Transfer skillet to oven and roast shallots, turning halfway through, until sauce is reduced to a glaze and a paring knife easily slides through centres, 35–40 minutes. Taste and season with more salt if needed.

Spoon shallots and glaze into a serving dish and top with thyme leaves.

Shallots can be cooked 2 days ahead. Gently reheat in a large saucepan (or in the microwave in 30-second intervals) with a little water to loosen up glaze.

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.

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UK recipe editors

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UK recipe editors

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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