Cut buns into halves. Cut tomatoes into slices. Prepare fries, onion rings and burgers according to the instructions on the packaging.
On the lower parts of the buns put lettuce leaves, then a burger, tomato slices, onion rings and cover with the second half of buns. Fasten with a toothpick. Serve on a wooden, stylish board with a portion of fries, a few extra onion rings and mayonnaise.
You can coat the halves of buns with mayonnaise or ketchup and add an extra slice of cheese.