Why it works: Buttermilk and flour are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 3,721 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Crisp Waffles
Ingredients
Directions
Beat the egg well in a bowl.
Add half of the buttermilk and stir.
Gradually mix in the flour.
Add the remaining buttermilk, then the cornmeal and melted lard.
Just before baking, stir in the baking soda.
Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.
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Buttermilk + flourtop 8% of all pairsSmell alikemoderateCooked together3,721 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Egg + flourtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Egg + buttermilktop 25% of all pairsSmell alikelowCooked together2,986 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
Egg and flour barely smell alike, yet cooks put them together in 106,462 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egg
- Binds the batter and gives it structure as it sets during cooking.
- Buttermilk
- Adds moisture and acidity, and its acid reacts with the baking soda.
- Flour
- Provides the main structure that holds the waffle together.
- Cornmeal
- Adds a gritty texture that helps the waffle stay crisp.
- Lard
- Adds fat that promotes browning and a crisp, tender crust.
- Baking soda
- Reacts with the buttermilk's acid to release gas, giving the waffles lift.
The step that matters
Stir in the baking soda just before baking. Baking soda reacts with the acid in buttermilk and starts releasing gas right away. If it sits too long in the batter, that gas escapes and the waffles lose lift, so it should go in just before the batter hits the iron.
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
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