Why it works: Milk and butter 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 ↓
Waffles
Ingredients
Directions
Make the batter
Warm the butter and milk together.
Beat the eggs well and pour them into the milk.
Gradually sprinkle in the flour, sugar, and cinnamon until it becomes a thick batter.
Bake the waffles
Heat the waffle irons and grease them well.
Pour in some of the batter, shut the irons tight, and bake on both sides by turning the irons.
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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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Flour + cinnamontop 9% of all pairsSmell alikemoderateCooked together17,341 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Milk + cinnamontop 10% of all pairsSmell alikemoderateCooked together12,655 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
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Sugar + cinnamontop 10% of all pairsSmell alikelowCooked together30,779 recipes
Shared aroma: guaiacol (smoky, sweet).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
Sugar and cinnamon barely smell alike, yet cooks put them together in 30,779 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
- Eggs
- Add structure and richness, helping the batter set as it cooks.
- Flour
- Forms the gluten network that gives the waffles their body and structure.
- Butter
- Adds fat for tenderness and flavour, and helps the waffles brown.
- Milk
- Provides the liquid that hydrates the flour and loosens the batter.
- Sugar
- Adds sweetness and helps the waffles brown in the iron.
The step that matters
Pour in some of the batter, shut the irons tight, and bake on both sides by turning the irons.. Batter needs to be spread enough to cook evenly. Turning the irons ensures both sides brown and set, while the greased, hot irons help prevent sticking.
“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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