At In-N-Out, the California-based chain's "secret" menu includes the option to make anything "protein style" – swapping out the bun for a lettuce wrap. Doing this slims the In-N-Out hamburger ...
Jamie Oliver's easy smash burger recipe comes together in less than 15 ... beef mince One teaspoon Cajun seasoning One burger bun Tomato ketchup Two gherkins American mustard, to serve One tomato ...