You can make your own baking powder by combining 15ml/1tbsp bicarbonate of soda with 30ml/2tbsp cream of tartar. Measure carefully as too much or too little can upset a recipe’s balance.

We'll explain the difference between baking soda and baking powder and how they are used in recipes. Related: 32 Ways ...

I have noticed a few recipes ... the way baking powder works may help with your baking though. Baking powder is a combination of a powdered alkali (usually bicarbonate of soda, or baking soda ...

It's fast, easy, and the ultimate solution for those sweet tooth moments. So, if you're craving something ... If you're out of baking soda, no worries - you can swap it for twice the amount of baking ...