Worcester Sauce with Sun Dried Tomato - Ingredients: Potato, Sunflower Oil, Worcester Sauce Flavour (vegetable powder, sugar, salt, vinegar powder, whey powder, potato starch, dextrose, ground spice, ground sun dried tomatoes, yeast extract, flavouring). At Tyrrells Court Farm, in the heart of the unspoilt Herefordshire countryside, Tyrrells are involved in every aspect of making these great tasting potato chips. From planting the finest Lady Rosetta and Lady Claire seed potatoes in the neighbouring Herefordshire fields, to achieving the perfect Tyrrells hand cooked crunch, Tyrrells are in total control from seed to chip.