3 pounds lean ground beef (1500 gms)
1 tsp salt (5ml)
2 tbsp Worcestershire Sauce (30 ml)
Ground black pepper to taste
3 crushed garlic cloves
2 very finely chopped onions, lightly fried till translucent in olive oil
2 eggs
2 pkg Oxo beef bouillon or equivalent
3½ oz (200 gm) each of Mozzarella and Cheddar cheese
1 batch of white home-made bread, made into 12 hamburger buns, with sesame seed topping.
Thoroughly mix the ground beef and all the other ingredients together in a large glass bowl. Flatten the mixture and then divide into 12 equal parts. Cut each type of cheese into 12 equal pieces, each approximately 1/4" thick (1/2 cm) and 1½" square (4 cm).
Take one piece of each cheese, sandwiched together and wrap with a portion of the hamburger mixture, being careful that the cheese is well centred in the burger. Form to shape and place on waxed paper on a flat board or plate. Use waxed paper between the layers if you have to stack the hamburger patties.
Place in the freezer for 30 - 40 minutes to allow the burgers to firm up before barbecuing. Grill on a lightly oiled barbecue grill, turning once until meat is well cooked. Makes 12 Burgers.