There are many desserts that are born with a mistake, a mistake, a mistake, a mistake, a mistake, a mistake, a mistake.The Chocolate Brownie is one of the most representative American cakes, originating in the 18th century, and is said to be the work of a black fat man who made a mistake in his busy life, but its unique aroma led to unanimous applause.It is now the most common homemade dessert in American households.Almost all household baking books abroad, especially parent-child baking books, always have a browni...

2023-10-29