Luke's Burger

When Lorelai and Rory eats at Luke's Diner they often eats burgers.
The burger on the picture is missing the lettuces because at the time I going to use it I found out that it was rotten. My burger is served with homemade fries.

Ingredients:
1 pound ground beef
Salt and pepper
Cucumber
Tomato
Lettuces
Mayonnaise
Ketchup
1 onion
1/4 cup white wine vinegar
1 teaspoon sugar
1 teaspoon salt
4 buns

Thinly slice the onion. Mix together white wine vinegar, sugar and salt. Put the onion in the vinegar an store in the refrigerator for a couple of hours.

Take the ground beef and shape into 4 balls and flatten into patties. Cook the patties for 3-4 min on each side and sprinkle each side with salt and pepper.

Heat up the buns.

Wash lettuces, tomato and cucumber and slice.

Assemble the burger and serve whit fries.