So, What Is Baking Powder? If you remember that model volcano project from your middle school science class, you know how baking powder works. It contains cream of tartar, an acid, and baking soda, a ...

Baking powder and baking soda are both leavening, or rising, agents. They contain different ingredients and have different uses. Baking soda is sodium bicarbonate. Baking powder is sodium bicarbonate ...

What is the difference between baking powder and baking soda? originally appeared on Quora: the place to gain and share knowledge, empowering people to learn from others and better understand the ...

Claire is Lifehacker's Senior Food Editor. She has a B.S. in chemistry, a decade of food journalism experience, and a deep love for mayonnaise and MSG. Baking soda and baking powder are both chemical ...

While most home cooks have used baking powder and baking soda in all sorts of recipes — from pancakes and pies, to cookies and cakes — many people don't really know why they're different and how they ...