FREEZING FOOD, one of the oldest preservation methods, is the easiest and cheapest way to enjoy a wide range of fruit and vegetables, especially at times of the year when our favourites aren’t in season. But this isn’t the only way our freezers can help us to enjoy a more plantbased diet. You’ll find frozen ingredients like meat-free mince and Quorn products, as well as a stack of ready-prepared vegetarian and vegan options that include ready meals, ‘burgers’, ‘sausages’ and pies.