Thalia's tostones and prawn party boats Recipe | Food Network UK

Ingredients

• For the tostones
• 3 green plantains
• 360ml cold water
• 1/4 tsp salt
• Rapeseed oil, for frying
• For the party prawns
• Extra-virgin olive oil, for sauteing
• 12 large fresh prawns, peeled and deveined
• Salt and freshly ground black pepper
• Pinch dried oregano
• Fresh lime slice
• For the topping
• 3 tbsp mayonnaise
• 120ml tomato ketchup
• 1/8 tsp minced garlic in olive oil
• Lime slices
• Salt, for seasoning