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 Cookies
Ingredients
Directions
The book says “a quick oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Make the dough
In a bowl, combine molasses, brown sugar, lard, ginger, and baking soda dissolved in boiling water.
Add flour gradually until a soft dough forms.
Shape and bake
Roll out the dough and cut into desired shapes.
Bake in a 400°F (200°C) oven until golden.
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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Molasses + sugartop 11% of all pairsSmell alikemoderateCooked together9,225 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Molasses + gingertop 14% of all pairsSmell alikelowCooked together4,116 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
-
Ginger + flourtop 15% of all pairsSmell alikemoderateCooked together8,564 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Molasses + flourtop 16% of all pairsSmell alikemoderateCooked together10,429 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Molasses
- Adds sweetness, moisture, and a dark, chewy character to the cookies.
- Brown sugar
- Adds sweetness and moisture, helping the cookies stay soft and tender.
- Lard
- Provides fat that tenderizes the dough and gives a short, crumbly texture.
- Baking soda
- Reacts with the acidic molasses to help the cookies rise and brown.
- Flour
- Provides the structure that holds the cookies together as they bake.
The step that matters
Adding the flour gradually. Flour sets the structure, so adding it slowly lets you stop at a soft dough. Too much flour makes the cookies dense, dry, and tough.
Swap the ginger
How well each one fits the dish's main ingredients (molasses, sugar, flour):
- Cinnamonfits better
- Jalapenofits better
- Gingerthe original
- Nutmegfits about as well
Fit is the average pairing score against molasses, sugar, flour. 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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