Leon is a "naturally fast food" chain with dozens of locations in London and was established as a reaction against the average unhealthy fast food. The flavours and variation of the Mediterranean cuisine are the inspiration of the menu. What do we find there? Among other things, a wrap with grilled halloumi, a Lebanese mezze salad, a salad of chicken with kale, a vegetarian Love Burger with 'meat' of beetroot and soy and also a Caribbean vegetable curry. Fast food: but tasty and healthy.