I'm picked up a bag of sweets from a traditional sweet shop this weekend without paying enough attention and thinking they were toffee bonbons. Except they aren't. They are toffee bonbon coloured and a walnut shell shape. A very chalky texture and a very spicy yet sweet flavour. They almost melt and dissolve the minute you suck on them. I can't pinpoint the exact ingredient which makes it spicy but it's isn't unpleasent. Does anyone have any idea what they could be?