0:00BAKING SODA
0:00BAKING POWDER
0:00Ever wondered why some recipes use baking soda
0:02and others use baking powder?
0:05I'm Benjamin the Baker and this is week two
0:05Winter Break Kids'
0:05BAKING
0:05EXPERIMENT
0:05SERIES
0:05WEEK 1: Gluten
0:05WEEK 2: Leaveners <--
0:05WEEK 3: Temperature
0:05*and adults
0:07of my Kids' Baking Experiment series.
0:09Today we'll be making Triple Chocolate Muffins and learning
0:12why this recipe actually uses both.
0:14Let's start with an experiment.
0:14BAKING SODA
0:14BAKING POWDER
0:15VINEGAR
0:16Pour vinegar into two bowls.
0:18Add baking soda to one of them
0:20and baking powder to the other,
0:21When baking soda meets an acid like vinegar,
0:24there's a big reaction.
0:25But what's going on with the baking powder?
0:27Let's repeat the experiment.
0:27BAKING SODA
0:27BAKING POWDER
0:28But use water instead of vinegar,
0:28WATER
0:30The baking soda doesn't bubble up this time
0:33because water is not acidic.
0:34The baking powder, on the other hand, still does.
0:37This is because it is already made up of both baking soda
0:40and a powdered acid.
0:41WATER
0:41MILK
0:41JUICE
0:42This means it already has everything it needs for a reaction
0:45and any liquid will do.
0:46So, if your recipe doesn't have any acidic ingredients,
0:49it's best to use baking powder.
0:50BAKING SODA
0:50BAKING POWDER
0:50SODA + POWDER
0:51Our triple chocolate muffins use some acidic buttermilk,
0:54but not enough,
0:55so we actually use both baking soda and powder
0:57for maximum fluffiness.
0:59Find the full experiment worksheet
1:00and the Triple Chocolate Muffin recipe for free
1:02at Sur La Table's Lid & Ladle Blog.