I haven't really eaten strange chocolate. I have heard of many weird flavors though. Like bacon flavored chocolate.At this website it lists many unusual flavors.
Chocolate' "Abuelita". Its a Mexican chocolate used for cooking. It has a hint of cinnamon, a very dark and rich chocolate that can also be melted in milk to make a delicious hot cocoa drink.
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There is one chocolate bar that is basically dried orange slices dipped in dark chocolate. It was delicious, but I never did know the name of it. A family member gave us all pieces of it at a party once.
I taught in a Mexican community last year, where I saw lots of candies with pepper flavorings. I do not think that I could stomach that!
I have not tasted your fire cracker one, but I do not know if these would be odd, chocolate with mint inside (after 8's), orange, raspberry, strawberry fillings inside...ah they are so tasteful...I am craving it now...
A chocolate bar with coconut in it called Bounty. It was really good though!
I've eaten chocolate with seaweed. It's ok but not spectacular, and I've eaten chocolate with green tea flavoring. I liked that one better.
There are even kit kat bars in green tea flavor. I also have had chocolate bars with chili pepper which I did not like at all.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.