Throwdown's Green ChilIi Cheeseburgers Recipe | Food Network UK

Ingredients

• 15g unsalted butter
• 1 tbsp plain flour
• 250ml full-fat milk
• 340g Chihuahua or Monterey jack cheese, coarsely grated
• 25g grated Parmesan
• Coarse salt
• freshly ground black pepper
• 1 medium poblano chilli, roasted, peeled, seeded and thinly sliced
• 2 Hatch chillies, roasted, peeled, seeded and thinly sliced
• 1 serrano chilli, roasted, peeled, seeded and thinly sliced
• 60ml red wine vinegar
• 1 tbsp honey
• 2 tbsp extra-virgin olive oil
• 3 tbsp chopped fresh coriander leaves
• 375ml red wine vinegar
• 60ml water
• 2 tbsp sugar
• 1 tbsp salt
• 1 medium red onion, peeled, halved and thinly sliced
• 1 tbsp rapeseed oil
• 675g beef mince
• Salt
• 4 hamburger buns, split and lightly toasted
• 12 blue or yellow corn tortilla crisps, coarsely crushed