
Baking powder is a raising agent that is mostly used in cake making. It is made from bicarbonate of soda, and an acid, cream of tartar, plus a filler like cornflour or rice flour which absorbs moisture.
Baking powder is a raising agent that is mostly used in cake making. It is made from bicarbonate of soda, and an acid, cream of tartar, plus a filler like cornflour or rice flour which absorbs moisture.