Burger recipes are all very similar as they are quite simple to make, but the following is good :
Beef Mince (amount depends on the number of burgers you want to make).
Chopped Jalapenos.
1 Chopped Apple (very small pieces, but not "fine", per se).
Paprika.
Salt.
Pepper.
1 Egg.
Mozzarella.
Mix all of the above, except the Mozzarella, throughly in a large mixing bowl by hand. Form into patties, then push some cheese into the center of each and re-form to seal. Grill/barbeque to desired cooking standard.
Serve with salad on lightly toasted sesame seed buns.