There are two types of bloom that can occur in a chocolate bar: fat bloom and sugar bloom. Chocolate that has been exposed to heat or when it’s not stored properly can have fat bloom.

White flecks and spots on your chocolate bar are signs of either a “fat bloom” or a “sugar bloom,” and it’s totally natural. Fat bloom is a waxy white coating that forms due to milk fats ...

Tempering the chocolate again to realign its crystalline structure can rectify the bloom. There is a second type of 'bloom', referred to as a 'sugar bloom', which is caused by moisture settling on ...

Tempering the chocolate again to realign its crystalline structure can rectify the bloom. There is a second type of 'bloom', referred to as a 'sugar bloom', which is caused by moisture settling on ...