Global snacks giant PepsiCo has announced it is diversifying its Walker’s snack bran Monster Munch and Wotsits with three new products made from chickpeas instead of corn. Claimed to be a source of fibre, to contain fewer than 100 calories and to be 25% lower in salt than the typical extruded product, the range comprises Wotsits Cheese Toastie, Wotsits Crispy Bacon and Monster Munch BBQ Sauce. Commenting on the launch, …