Why it works: Syrup and sugar match in chemistry and in kitchens. They rank in the top 6% of all ingredient pairs, and cooks put them together in 5,842 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Gingerbread
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 the batter
Sift the flour.
Mix in the ginger and sultanas.
In a pan, melt the syrup, treacle, sugar, and butter over low heat.
Add the melted mixture to the flour.
Heat the milk and dissolve the baking soda in it.
Stir the mixture into the batter.
Beat the mixture thoroughly until well combined.
Bake
Pour into a prepared baking tin and bake at 350°F (175°C) for two hours or longer.
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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Syrup + sugartop 6% of all pairsSmell alikestrongCooked together5,842 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Flour + buttertop 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).
-
Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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 batter together as it bakes.
- Butter
- Adds fat for a tender crumb and rich flavour.
- Syrup
- Adds sweetness and moisture, helping the gingerbread stay soft.
- Treacle
- Adds deep molasses-like flavour, colour and moisture.
- Eggs
- Bind the batter and add structure and richness.
- Baking soda
- Reacts with the acidic treacle and syrup to lift the batter as it bakes.
The step that matters
Dissolving the baking soda in the milk. Baking soda needs to be fully dissolved so it reacts evenly through the batter; clumps can leave bitter pockets and uneven rising.
Swap the ginger
How well each one fits the dish's main ingredients (flour, butter, syrup, milk, sugar, egg):
- Cinnamonfits better
- Nutmegfits better
- Jalapenofits about as well
- Gingerthe original
Fit is the average pairing score against flour, butter, syrup, milk, sugar, egg. 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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