With that question in mind we found this interesting infographic from the team Caputos Deli.
It looks at the differences in ingredients and the processes of production used to make both kinds of chocolate and really shows why there is so much difference between a high quality bar and those that are mass produced.
It looks at beans, additives and even offers some great tips on how to taste chocolate with the best possible results.
Discover Fine Dining Lovers' exclusive Why Waste? video series, featuring Massimo Bottura and his team of chefs, as they teach us how to repurpose leftovers and trimmings in delicious and imaginative ways, from vegetables to dairy. Take a look