Skip to main content

Roasted Sweet Potatoes with Speck and Chimichurri

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.

Continue reading below

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
flu eligibility checker

Ask, share, connect.

Browse discussions, ask questions, and share experiences across hundreds of health topics.

symptom checker

Feeling unwell?

Assess your symptoms online for free

Sign up to the Patient newsletter

Your weekly dose of clear, trustworthy health advice - written to help you feel informed, confident and in control.

Please enter a valid email address

By subscribing you accept our Privacy Policy. You can unsubscribe at any time. We never sell your data.