Why it works: Ginger and allspice match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 2,620 recipes. Both carry estragole, which smells anise, licorice. The science ↓
Gingerbread, Thick
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the batter
In a large bowl, combine the flour, brown sugar, ginger, and allspice.
Warm the butter and add it along with the treacle to the dry ingredients. Stir well.
Warm the water slightly, dissolve the carbonate of soda in it, and mix it into the dough along with the whisked eggs.
Bake
Pour the mixture into a buttered baking tin.
Bake at 350°F (175°C) for 45 minutes to 1 hour, or longer if the gingerbread is very thick.
Before it's done, brush the top with a beaten egg yolk mixed with a little milk, then return it to the oven to finish baking.
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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Ginger + allspicetop 1% of all pairsSmell alikestrongCooked together2,620 recipes
Shared aroma: estragole (anise, licorice).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + allspicetop 13% of all pairsSmell alikemoderateCooked together4,302 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Flour + gingertop 15% of all pairsSmell alikemoderateCooked together8,564 recipes
Shared aroma: isobutyraldehyde (malty, green).
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
- Treacle
- Adds dark sweetness, moisture, and a rich flavour to the cake.
- Butter
- Adds fat for a tender crumb and rich flavour.
- Flour
- Forms the structure that holds the cake together.
- Eggs
- Bind the batter and add structure and richness.
- Carbonate of soda
- Reacts with the acidic treacle to lift and lighten the cake.
The step that matters
Dissolving the carbonate of soda in the warm water. Baking soda needs moisture to dissolve evenly; if it stays in clumps, the cake can rise unevenly or leave bitter pockets. Dissolving it first spreads it through the batter.
Swap the ginger
How well each one fits the dish's main ingredients (butter, sugar, flour, allspice, egg):
- Cinnamonfits better
- Nutmegfits better
- Cardamomfits about as well
- Gingerthe original
Fit is the average pairing score against butter, sugar, flour, allspice, 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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