Preheat your grill or stovetop pan to medium-high heat.
Divide the ground beef into 4 equal portions and shape into patties.
Season both sides of the patties with salt and pepper.
Place the patties on the grill and cook for 4-5 minutes on one side.
Flip the patties and place a slice of cheese on each.
Cook for another 4-5 minutes until the cheese is melted.
Toast the hamburger buns on the grill for 1-2 minutes.
Assemble the burgers with the patty on the bottom bun.
Add toppings like lettuce, tomato, onion, pickles, ketchup, and mustard.
Top with the other half of the bun and serve.