Cheeseburger

Preheat the oven grill to the highest setting.

Crumble the blue cheese and halve the slices of young cheese.

Mix the ground beef with some freshly ground pepper and the finely crumbled blue cheese and knead everything well.

Divide the minced meat into 4 equal pieces and form into hamburgers.

Brush the burgers thinly with olive oil and fry the bottom in a hot grill pan in 3 minutes until nice brown.

Turn the burgers with a spatula and divide the slices of tomato and gherkin and the onion rings over it.

Place a slice of cheese on top and fry the hamburgers with a lid on the pan for 3-4 minutes until just tender and the cheese will melt.

In the meantime, place the cut-up rolls with the cutting edges upwards on the grill grid and grill them for 10 minutes under the hot grill element for 1-2 minutes until they just start coloring.

Place the bottom of the buns on plates and put a leaf of lettuce and a hamburger and some wafer-thin onion rings.

Spoon a tuft of tomato ketchup and cover with the top of the buns.