Roasted Sweet Potatoes with Speck and Chimichurri
Peer reviewed by UK recipe editorsAuthored by UK recipe editorsOriginally published 16 Jan 2026
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These roasted sweet potatoes with speck and chimichurri offer a vibrant balance of earthy sweetness and salty, herby brightness. This diabetes-friendly dish focuses on complex carbohydrates and heart-healthy fats, making it a nutritious choice for a light lunch or a sophisticated side. The contrast between the tender, caramelised potato wedges and the punchy, garlic-infused herb sauce creates a depth of flavour that feels truly indulgent without being heavy.
Perfect for a weekend dinner or as a colourful addition to a sharing spread, this recipe is incredibly easy to assemble. The homemade chimichurri, packed with fresh parsley, coriander, and oregano, provides a hit of antioxidants and citrusy notes that cut through the richness of the speck. Serve it warm to fully appreciate the aromatic herbs and the crisp texture of the roasted vegetables.
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Ingredients for Roasted Sweet Potatoes with Speck and Chimichurri
4 small sweet potatoes, unpeeled, cut lengthwise into wedges
2 tablespoons plus 60ml olive oil
Kosher salt, freshly ground pepper
1/2 cup fresh coriander leaves with tender stems
1/2 cup fresh flat-leaf parsley leaves
1/4 cup fresh oregano leaves
1 tablespoon fresh thyme leaves
2 garlic cloves
2 tablespoons red wine vinegar
60g thinly sliced Speck or prosciutto, torn
How to make Roasted Sweet Potatoes with Speck and Chimichurri
Heat oven to 218°C. Toss sweet potatoes and 2 tablespoons oil on a large rimmed baking sheet; season with salt and pepper. Roast, turning once, until tender, 25-30 minutes.
Meanwhile, pulse coriander, parsley, oregano, thyme, and garlic in a food processor until finely chopped. With motor running, slowly add vinegar and remaining 60ml oil and process until combined; season with salt and pepper.
Spoon chimichurri onto a serving platter and top with sweet potatoes and Speck.
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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