1 pound
ground beef
1
clove garlic, finely chopped
3 tablespoons
Worcestershire sauce
2 tablespoons
ketchup
2 tablespoons
yellow mustard
2
sheets frozen puff pastry, thawed
1 cup
shredded cheddar
4
slices white American cheese
1
egg beaten with 1 tablespoon water
2 teaspoons
sesame seeds
3 tablespoons
mayonnaise
1
medium head iceberg lettuce, shredded
1
medium tomato, finely chopped