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 ↓
Nut Loaf
Ingredients
Directions
The book says “a slow oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Prepare
Preheat the oven to 300°F (150°C) and grease a loaf pan.
Make the batter
In a bowl, cream the butter and sugar together.
Add the egg and mix well.
In another bowl, combine the flour and baking powder.
Gradually add the dry ingredients to the wet mixture, alternating with the milk.
Fold in the chopped mixed nuts.
Rise and bake
Set the batter in a warm place to rise for 20 minutes.
Bake for 50 minutes or until a toothpick inserted comes out clean.
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).
-
Flour + mixed nutstop 7% of all pairsSmell alikestrongCooked together52 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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
- Forms the structure of the loaf as its starches set during baking.
- Baking powder
- Releases gas in the batter, helping the loaf rise and become light.
- Butter
- Adds richness and tenderness by coating flour and shortening the crumb.
- Egg
- Binds the batter and adds structure and moisture as it sets.
- Sugar
- Sweetens the loaf and helps brown the crust during baking.
- Milk
- Hydrates the flour and dissolves sugar, giving the batter its moisture.
The step that matters
Gradually add the dry ingredients to the wet mixture, alternating with the milk. Adding flour in portions with liquid keeps the batter smooth and limits gluten development. Mixing too vigorously or all at once can cause lumps or a dense, tough loaf.
Swap the mixed nuts
How well each one fits the dish's main ingredients (egg, butter, sugar, flour, milk):
- Almondfits better
- Chestnutfits better
- Milletfits better
- Mixed nutsthe original
Fit is the average pairing score against egg, butter, sugar, flour, milk. 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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