Prepare the patties by mixing minced beef with 1egg, 100g bread crumbs, seasoning, garlic, onion and salt. Mix well and mold into circle. Flattened and shallow fry. Set aside. Wash the vegetables and slice. Cut the bread roll into two halves, Spread the mayonnaise on both sides, make a bed of lettuce on the bottom bread, put the patties followed by the remaining veggies, place the top bread and serve.