In a large bowl, combine 250 g Lean beef mince, 1 teaspoon Cumin, 1 teaspoon Ground coriander, 1 teaspoon Paprika, 1 teaspoon Onion powder, 1 teaspoon Garlic granules, 1 teaspoon Chipotle flakes and 10 g Fresh coriander (cilantro).
Form into 2 burger patties and put in the fridge for 30 minutes.
Heat 0.5 tablespoon Olive oil in a griddle pan (or normal frying pan) over a medium heat and cook the burgers for 10 minutes, turning occasionally.
Top the burgers with 20 g Mature cheddar and either cover with a cloche/lid or put the burgers under a grill (broiler) for 5 minutes, or until the cheese has melted.
Cut 2 Burger buns open and build the burgers with 70 g Lettuce, 1 Tomato, burger and cheese, 2 tablespoon Guacamole and 2 tablespoon Burger relish.