Bubbles at Work in the Kitchen
Food & CookingAges 6–8

Bubbles at Work in the Kitchen

What holds the bubbles in a foam apart, and why does foam slowly collapse? Discover how baking powder puffs up cake batter, why a little egg yolk makes egg whites harder to whip, and why gentle folding keeps more air in.

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Bubbles at Work in the Kitchen
Food & CookingAges 6–8

Bubbles at Work in the Kitchen

0 of 2 done0%

What holds the bubbles in a foam apart, and why does foam slowly collapse? Discover how baking powder puffs up cake batter, why a little egg yolk makes egg whites harder to whip, and why gentle folding keeps more air in.