Why it works: Cinnamon and walnut match in chemistry and in kitchens. They rank in the top 6% of all ingredient pairs, and cooks put them together in 2,147 recipes. Both carry eucalyptol, which smells eucalyptus, herbal. The science ↓
Coffee Cake
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Make the dough
Set the sponge overnight with warm water, yeast cake, and salt.
Add sugar, egg, cinnamon, and lard.
Mix until stiff and let rise.
Shape and bake
Roll out the dough.
Place it in pans.
Sprinkle with melted butter, sugar, and cinnamon.
Bake at 350°F (175°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.
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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Cinnamon + walnuttop 6% of all pairsSmell alikestrongCooked together2,147 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Sugar + cinnamontop 10% of all pairsSmell alikelowCooked together30,779 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Walnut + buttertop 15% of all pairsSmell alikemoderateCooked together6,832 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
-
Cinnamon + buttertop 15% of all pairsSmell alikemoderateCooked together17,784 recipes
Shared aroma: anethole (sweet, anise).
-
Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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
- Yeast cake
- Leavens the dough so it rises and becomes light.
- Egg
- Adds structure and richness to the dough.
- Lard
- Adds fat that tenderises the crumb.
- Sugar
- Adds sweetness and helps the top brown in the oven.
The step that matters
Let the dough rise until ready after mixing. Yeast needs time and warmth to produce gas that raises the dough. Under-proofed dough bakes up dense, while over-proofed dough can collapse, so the rise has to be judged rather than rushed.
Swap the walnut
How well each one fits the dish's main ingredients (sugar, egg, cinnamon, butter):
- Almondfits better
- Pecansfits about as well
- Walnutthe original
- Pistachiofits about as well
Fit is the average pairing score against sugar, egg, cinnamon, butter. Candidates are from the same food group and used in at least 100 recipes.
“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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