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 ↓
Aunt Hettie's Loaf 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
Cream together the sugar and butter.
Beat the egg whites separately until stiff.
Mix the egg yolks with the creamed mixture.
Make the batter
Stir in 5 cups of flour and 2 teaspoons of cream of tartar.
Add the sweet milk and the beaten egg whites, then stir again.
Incorporate the grated nutmeg, dredged raisins or currants, and dissolved baking soda.
Pour the batter into two loaf pans.
Bake
Bake in a moderate oven at 350°F (175°C) until done.
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.
-
Flour + raisintop 1% of all pairsSmell alikestrongCooked together9,075 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Nutmeg + raisintop 6% of all pairsSmell alikemoderateCooked together5,377 recipes
Shared aroma: alpha-terpineol (lilac, floral).
-
Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Flour + nutmegtop 8% of all pairsSmell alikemoderateCooked together18,623 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Whites trapped by beating add lift and an airy crumb, while yolks enrich the batter.
- Butter
- Creamed with sugar, it traps air and gives the cake tenderness and richness.
- All-purpose flour
- Its proteins form the gluten network that gives the loaf its structure.
- Baking soda
- Reacts with the acid in the batter to release gas, helping the loaf rise and brown.
- Cream of tartar
- Acidic salt that stabilizes the egg whites and helps the leavening react.
- Sugar
- Sweetens the cake and, creamed with butter, helps create a tender crumb.
The step that matters
Beating the egg whites separately until stiff. Under-beaten whites collapse and lose the lift they add, while over-beaten whites turn dry and grainy and can break apart when folded in, leaving a dense loaf.
Swap the nutmeg
How well each one fits the dish's main ingredients (sugar, butter, egg, flour, cream, milk, raisin):
- Cinnamonfits about as well
- Nutmegthe original
- Capersfits less well
- Jalapenofits less well
Fit is the average pairing score against sugar, butter, egg, flour, cream, milk, raisin. 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.
More raisin loaf cake recipes
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
White Cake431 recipes
Pound Cake373 recipes
Orange Bundt Cake349 recipes
Spice Cake344 recipes