Danielle Alvarez's Grilled Prawns & Leeks with Seaweed Butter x NON3 T – NON UK

Ingredients

• 8 large prawns with head and shells on
• 2 tsp. Olive oil
• 1/2 onion, peeled and thinly sliced
• 1 carrot, peeled and thinly sliced
• 1 stalk celery, washed and thinly sliced
• Pinch of saffron
• 2 medium-sized leeks
• 80g butter
• 1 large clove of garlic, peeled and grated on a micro plane
• 1 tsp. Ginger, peeled and grated on a micro plane
• 1 tsp. finely chopped shio kombu or wakame
• 1 tsp. Soy sauce
• Juice and zest of 1/2 a lime
• Salt and pepper