Grilled Spot Prawns
Peer reviewed by UK recipe editorsAuthored by UK recipe editorsOriginally published 16 Jan 2026
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This elegant dish of grilled spot prawns highlights the delicate, sweet flavour of the shellfish, enhanced by a fragrant garlic and anise-infused marinade. By butterflying the prawns and keeping the shells on, you ensure the meat remains succulent and tender under the high heat of the grill. The addition of Pernod adds a subtle Mediterranean depth that pairs beautifully with the charred shells and juicy centres.
As a diabetes-friendly option, this recipe relies on high-quality proteins and heart-healthy fats rather than refined carbohydrates. The prawns are served over a crisp, peppery bed of baby rocket and thinly sliced fennel, providing a refreshing crunch and a boost of fibre. It is an ideal light lunch or sophisticated dinner for anyone seeking a nutritious, low-carb meal that does not compromise on occasion-worthy flair.
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Ingredients for Grilled Spot Prawns
900g head- and tail-on Santa Barbara spot prawns or jumbo prawns
5 tablespoons extra-virgin olive oil, divided
2 garlic cloves, minced
1/2 teaspoons dried crushed red pepper flakes
45ml Pernod or ouzo
2 tablespoons chopped fennel fronds, divided, plus 1 fennel bulb, very thinly sliced crosswise
Kosher salt and freshly ground black pepper
6 cups (lightly packed) baby rocket
2 tablespoons fresh lemon juice
How to make Grilled Spot Prawns
Using a small knife or kitchen shears, butterfly prawns from tail to base of head, leaving peel and head on; devein.
Heat 45ml oil in a small saucepan over medium heat. Add garlic and pepper flakes; saut&eactue; until aromatic, about 30 seconds. Transfer to a medium bowl; stir in Pernod and 1 tablespoon fennel fronds. Season with salt and pepper. Add prawns; toss to coat. Marinate at room temperature, tossing occasionally,for 30 minutes.
Prepare a grill to high heat. Grill prawns, brushing with marinade from bowl, until bright pink and just opaque in centre, about 2 minutes per side. Transfer to a plate. Mix sliced fennel bulb and rocket in a large bowl. Drizzle lemon juice and remaining 2 tablespoons oil over; toss to coat. Season with salt and pepper.
Arrange salad on a plate. Top with prawns, garnish with 1 tablespoon chopped fronds.
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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