Why it works: Egg and bread are a kitchen classic. They rank in the top 13% of all ingredient pairs, and cooks put them together in 22,662 recipes. Both carry (e)-2-octenal, which smells fatty, green. The science ↓
Crumb and Farina Cake
Ingredients
Directions
The book says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Prepare
Preheat the oven to 350°F (175°C).
Make the batter
Beat the egg yolks and sugar together for five minutes.
In a separate bowl, mix the walnuts, bread crumbs, farina, and baking powder.
Add the walnut mixture to the yolk and sugar mixture.
Gently fold in the beaten egg whites.
Bake and serve
Pour the batter into layers and bake until golden.
Serve with whipped cream between the layers and on top.
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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Egg + breadtop 13% of all pairsSmell alikemoderateCooked together22,662 recipes
Shared aroma: (e)-2-octenal (fatty, green).
-
Bread + walnuttop 17% of all pairsSmell alikemoderateCooked together714 recipes
Shared aroma: 2-undecenal (sweet).
-
Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Egg + walnuttop 23% of all pairsSmell alikemoderateCooked together6,037 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Walnut + sugartop 26% of all pairsSmell alikemoderateCooked together7,147 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Provide structure and moisture, and the whipped whites lift the batter as it bakes.
- Walnut meats
- Add body, richness and a nutty flavour to the crumb.
- Bread crumbs
- Add light structure and absorb moisture so the batter holds together.
- Farina
- Adds body and a slightly tender, fine texture to the cake.
- Baking powder
- Releases gas in the oven so the cake rises and stays light.
- Sugar
- Sweetens the cake and helps the yolks thicken and the crust brown.
The step that matters
Folding in the beaten egg whites. Fold gently so the air trapped in the whites is not knocked out. That air is what lifts the batter, so overmixing leads to a dense cake.
Swap the walnut
How well each one fits the dish's main ingredients (egg, bread, sugar):
- Pecansfits better
- Chestnutfits better
- Peasfits better
- Walnutthe original
Fit is the average pairing score against egg, bread, sugar. 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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