Step 1: Prepare Beef Patties

To make beef patties, in a large bowl add ground beef, salt, pepper, egg, mustard, bread crumbs and mix together well until just combined. Divide beef mixture into 2 equal portions and shape each portion into thick patty.

Step 2: Prepare Grill Ingredients

To grill ingredients, heat a grill machine on high heat. When grill is ready. Place patties on the hot grill and cook for 5 minutes on each side. Place 2 slices of cheese on each patty and cook until cheese slightly melted. Remove patties with a metal spatula and transfer to a plate. Place bacon rashers on the hot grill and cook for 3 minutes on each side until crispy. Remove crispy bacon rashers and transfer to a plate.

Step 3: Assemble Cheeseburger

To assemble cheeseburger, take one piece of burger bun and place it on the serving plate. Spread some tomato sauce and keep one patty, then keep cooked bacon rashers and sliced cucumber and finally sliced tomato and lettuce leaves on the top. Cover with another bread bun. Your "Cheeseburger" is ready to eat!