Why it works: Butter and milk are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Plain Raised Waffles
Ingredients
Directions
Prepare the batter
Scald the milk and let it cool.
Rub the butter into the flour, then add the salt, cooled milk, and yeast.
Beat the mixture well for 3 minutes, cover, and let it stand in a warm place overnight.
Finish and cook
In the morning, beat the egg whites and yolks separately.
Add the yolks to the batter, then fold in the whites gently.
Let the batter stand for 15 minutes before cooking in a waffle iron.
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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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
Flour and butter barely smell alike, yet cooks put them together in 124,287 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
- All-purpose flour
- Provides the structure that holds the waffle together as the batter rises and cooks.
- Yeast
- Ferments the batter overnight, producing gas that makes the waffles light and airy.
- Eggs
- Add richness and structure, and beaten whites trapped in the batter help it rise lighter.
- Milk
- Hydrates the flour and yeast, giving the batter its liquid base and tender texture.
- Butter
- Adds fat that tenderizes the crumb and contributes to browning and flavor.
The step that matters
Folding in the egg whites gently. Beaten whites hold air that helps the waffles rise. Vigorous stirring knocks that air out, leaving the waffles denser and flatter.
“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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