Preheat oven to 180˚C (fan forced). Place capsicum, garlic and onion in baking tray. Coat with ¼ cup of olive oil and sprinkle with salt.
Cook in the oven for 30–40 minutes until slightly blackened (but not burnt).
Allow to cool slightly, then transfer to a blender. Add remaining ¼ cup olive oil, Peri Peri Spice, sugar, and red wine vinegar.
Blend until smooth. Taste and adjust seasoning if needed.
To make the Perinaise:
Combine the Peri Peri Marinade and mayonnaise in a bowl. Mix until smooth.
To make the Halloumi Burgers:
Slice the burger buns in half and lightly toast in a pan until the insides are golden brown. Set aside.
Prepare your toppings by slicing the tomatoes, red onion, and lettuce. Cut the halloumi in half and slice the pineapple.
Heat a grill or pan with a drizzle of olive oil. Grill the halloumi and pineapple until lightly charred.
Spread a spoonful of Perinaise on both the top and bottom buns. Layer the bottom bun with lettuce, tomato, onion, halloumi, and pineapple.
Finish with the top bun, press gently, and enjoy your burger!
Recipe Note
Marinade will last in fridge for up to 3 days. Use to coat on meats & vegetables. For a quick version of the Perinaise, mix 1 tbsp Peri Peri Spice with 1 cup of mayonnaise.