Beet it! Why beetroot is this summer’s barbecue menu must-have

The root is having a renaissance with the introduction of Tesco’s veggie burgers, adding a pop of colour to this season’s grillsJuicy, red, delicious and hot off the barbecue. Roll up, roll up, vegetarians, your burger is ready. This isn’t a carnivore’s intervention. The burger that is on everyone’s lips is made of beetroot and is more than welcome for non-meat-eaters fed up of filling up on salad at every summer party.You know a trend – in this case, plant-he