There's more Walkers to munch on Give these crunchy snacks a try Walkers Quavers, Walkers Wotsits, Walkers French Fries and Walkers Squares. - Deliciously tangy Walkers Monster Munch Pickled Onion flavour snacks - Multipack contains 6 x 20g packets of Walkers Monster Munch Snacks - Crunchy, tasty and totally spooky, Monster Munch are a family favourite - Baked not fried and contain no artificial colours - Suitable for vegetarians. Baked Not Fried. Suitable for Vegetarians. No Artificial Colours or Preservatives. 98 Kcal per pack. Walkers.