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 ↓
Oatmeal Cakes
Ingredients
Directions
The book says “a hot oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Make the batter
Let the freshly cooked oatmeal cool slightly.
If the oatmeal is cold and lumpy, stir in a little warm milk to soften.
Melt the butter and add it to the oatmeal.
Stir in the sugar, then gradually add the flour and milk.
Sift the flour before measuring.
Add the yeast last and mix well for 8–10 minutes.
Let the mixture rise overnight.
Shape and bake
Butter a gem roll pan.
Fill the pan about three‑quarters full with the batter.
Let the cakes rise for about an hour until well above the top of the pan.
Bake in a hot oven at 400 °F (200 °C) until golden.
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.
Photo for illustrative purposes only · Contact us to use it
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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Butter + flourtop 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 + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Butter + sugartop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
Butter and flour 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
- Flour
- Provides the structure that holds the cakes together as they rise and set.
- Yeast
- Produces gas that makes the batter rise and gives the cakes a light, airy crumb.
- Boiled oatmeal
- Adds moisture and a soft, tender texture to the batter.
- Milk
- Hydrates the flour and yeast to form a smooth, workable batter.
- Butter
- Adds fat for richness and a tender crumb.
The step that matters
Let the cakes rise until well above the pan. Yeast needs time to produce gas and expand the dough; underproofed cakes stay dense, while the rise is what gives them lightness before baking.
“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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