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Fillet of Lamb with Courgettes Provençale & Pommes Boulangère

Fillet of Lamb with Courgettes Provençale & Pommes Boulangère

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A roasted fillet of lamb is the perfect showstopper, especially when it comes to dinner parties. The sweet courgettes and impressive tasty pommes boulangere just add to the flavour experience
Prep Time 30 minutes
Cook Time 55 minutes
Total Time 1 hour 25 minutes
Servings: 2 people
Course: Main Course
Cuisine: French
Calories: 1830

Ingredients
  

For the Lamb
  • 2 Fillets of Lamb (about 300g each)
  • 1 Tbsp Rapeseed Oil
  • Sea Salt & freshly Ground Black Pepper
For the Mint Sauce
  • 15g Mint, chopped
  • 2 Tsp Caster Sugar
  • 2 Tbsp boiling Water
  • 2 Tbsp White Wine Vinegar
For the Courgettes Provençale
  • 3 Courgettes
  • Rapeseed Oil for cooking
  • 4 Rosemary sprigs, leaves picked and chopped finely
  • Sea Salt & freshly Ground Black Pepper
  • 2 Tbsp Balsamic Vinegar
  • 175g Cherry Tomatoes, halved
  • Few Basil leaves, torn
For the Pommes Boulangère
  • 3 Maris Piper potatoes
  • 2 Spanish onions, finely sliced
  • 200g unsalted butter, melted
  • 1 Tsp Thyme leaves
  • Sea Salt and freshly Ground Black Pepper

Method
 

  1. Combine the Mint leaves with the Sugar in a bowl
  2. Add the boiling Water
  3. Add the White Wine Vinegar, mix and leave to stand for 30 minutes before serving
For the Pommes Boulangère
  1. In a pan, cook the sliced onions in a little of the butter until soft and golden brown. set aside.
  2. Line a small tray or dish with greaseproof paper. (tray needs to have a depth of at least2”).
  3. Brush the greaseproof paper with a little of the thyme butter.
  4. Using a mandolin, thinly slice the potatoes and lay then neatly to cover the tray.
  5. Season with a little salt and pepper and drizzle a little more thyme butter on top.
  6. Repeat these 3 times
  7. Spread the onion mixture on top of the 4th layer of potato and spread it out evenly
  8. Continue as before with 4 more layers of potato slices seasoning as you go.
  9. Cover the top layer with a piece of greaseproof paper and cook in the oven for 35-40 minutes
  10. Remove from oven and allow to cool
  11. Place a similar tray the same size on top and add a weight to press the boulangère and chill in the fridge.
  12. Once chilled and set, cut the boulangère into 4 equal squares or rectangles
  13. When ready to serve
  14. In a non stick pan, heat a little Oil and gently fry the pieces pf boulangere until golden brown, turning only once
  15. Remove from the pan and keep warm
For the Courgette Provençale
  1. Cut the Courgettes on a diagonal into 0.5 cm thick slices
  2. Heat a little Oil in a large frying pan
  3. Add the Courgettes with the Rosemary and saute for 2-3 minutes, seasoning well and adding the Balsamic Vinegar
  4. Tip in the Cherry Tomatoes and cook for about 4-5 minutes
  5. Allow to cook until the Courgettes and Tomatoes have just begun to soften
  6. Add the torn Basil leaves
For the Lamb
  1. Place the lamb fillets in a tray and drizzle a little Olive Oil over each
  2. Pre heat the oven to 180 degrees C
  3. Roast for approximately 12 minutes
  4. Allow to rest for at least 10 minutes
To Serve
  1. Divide the Potatoes between the 2 serving plates
  2. Add the Lamb fillet slices
  3. Spoon the Courgettes and Tomatoes to one side
  4. Drizzle the Mint Sauce over the Lamb
  5. Spoon the Courgette cooking juices around

Nutrition

Calories: 1830kcalCarbohydrates: 62gProtein: 50gFat: 153gSaturated Fat: 71gSodium: 160mgFiber: 9gSugar: 18g

Notes

When preparing the boulangère, ensure the onions are genuinely soft and golden; rushing this step means they won't melt into the pommes boulangère as intended, affecting the overall texture and flavour.
Avoid overcrowding the pan when sautéeing the courgettes; doing so will steam them rather than give them that lovely caramelised colour and tender bite. Cook in batches if necessary.
Lamb fillets cook quickly, so keep a close eye on them to prevent overcooking. They are best served medium-rare to medium, retaining their succulence and flavour. A meat thermometer can be helpful here.

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