Flamin' Hot Flavour Baked Corn Snacks. Your favourite Wotsits are now supersized! Crunchy, melty and seriously spicy Flamin' Hot snacks. Baked and not fried, Walkers Wotsits are a great lunchtime and afternoon snack. Walkers Wotsits Giants Flamin' Hot Snacks contain no artificial preservatives, and are suitable for vegetarians.