What Is The Streusel On Crumb Topping Made Of?
The streusel on crumb topping is typically made of a mixture of flour, sugar, butter, and sometimes spices such as cinnamon or nutmeg. The ingredients are combined until they form a crumbly texture, which is then sprinkled on top of the pastry, cake or dessert before baking. The streusel adds a delicious crunchy texture and sweetness to the baked goods.