Why it works: Flour and raisin match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 9,075 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Lunch 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
In a bowl, rub the butter into the flour until it resembles crumbs.
Add the sugar, raisins, currants, and spices, and mix well.
In a separate bowl, whisk the milk and eggs together.
Combine the wet ingredients with the dry mixture and stir until combined.
Bake
Pour the batter into a greased cake pan.
Bake in the preheated oven for 2 to 2½ hours.
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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Flour + raisintop 1% of all pairsSmell alikestrongCooked together9,075 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Lemon + orangetop 1% of all pairsSmell alikestrongCooked together10,634 recipes
Shared aroma: 3-hexenal (apple, fruity).
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Raisin + curranttop 10% of all pairsSmell alikelowCooked together6,180 recipes
Shared aroma: gamma-nonanolactone (coconut, creamy).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Raisin + orangetop 13% of all pairsSmell alikemoderateCooked together1,684 recipes
Shared aroma: beta-damascenone (apple, rose).
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
- Flour
- Provides the structure that holds the cake together as it bakes.
- Butter
- Rubbed into the flour, it adds richness and tenderness to the crumb.
- Eggs
- Bind the batter and help give the cake its structure and moisture.
- Sugar
- Adds sweetness and helps the cake brown as it bakes.
- Baking soda
- Reacts with the acidity in the batter to help it rise.
The step that matters
Bake low and long. A long, moderate bake lets the dense batter cook through to the center without the outside burning. Pulling it too early can leave the middle raw and gummy.
Swap the currant
How well each one fits the dish's main ingredients (flour, butter, sugar, raisin, egg, lemon, orange):
- Vanillafits better
- Figfits better
- Cranberryfits better
- Currantthe original
Fit is the average pairing score against flour, butter, sugar, raisin, egg, lemon, orange. 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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