Why it works: Molasses and sugar are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 9,225 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Ginger Bread
Ingredients
Directions
The book says “a very moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Prepare
Dissolve the baking soda in a small amount of water.
Make the batter
In a large bowl, mix the molasses, butter or lard, and sugar until light and fluffy.
Add the remaining water, ginger, and spices, and mix well.
Stir in the dissolved baking soda.
Gently fold in the flour until fully combined.
Bake
Pour the batter into a well-greased pan.
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.
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Molasses + sugartop 11% of all pairsSmell alikemoderateCooked together9,225 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Ginger + molassestop 14% of all pairsSmell alikelowCooked together4,116 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Ginger + flourtop 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
- Molasses
- Adds dark color, moisture, and a rich, sweet flavor to the batter.
- Flour
- Provides the structure that holds the batter together as it bakes.
- Baking soda
- Reacts with the molasses's acidity to produce gas that lightens the crumb.
- Butter or lard
- Adds fat for tenderness and a soft texture in the finished cake.
- Eggs
- Bind the batter and add structure and richness as they set in the oven.
- Sugar
- Adds sweetness and helps the batter brown during baking.
The step that matters
Dissolve the baking soda before mixing it in. Baking soda must be fully dissolved so it spreads evenly through the batter; clumps can cause bitter spots and uneven rising when it reacts with the acidic molasses.
Swap the ginger
How well each one fits the dish's main ingredients (molasses, butter, sugar, flour, egg):
- Cinnamonfits better
- Nutmegfits better
- Jalapenofits about as well
- Gingerthe original
Fit is the average pairing score against molasses, butter, sugar, flour, 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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