Why it works: Sugar and molasses 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 gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point. The book gives no cooking times either; the times in the steps were added in transcription, so check for doneness rather than trusting the clock.
Prepare the dough
Preheat oven to 350°F (175°C).
In a large bowl, mix sugar, black molasses, and lard until well combined.
Add eggs and mix until smooth.
Dissolve baking soda in hot water and add to mixture.
Stir in ginger.
Gradually add flour until dough is manageable for rolling.
Shape and bake
Roll out dough and cut into desired shapes.
Place on baking sheet and bake 10‑12 minutes or until lightly browned.
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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Sugar + molassestop 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).
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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).
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Egg + flourtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
Egg and flour barely smell alike, yet cooks put them together in 106,462 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
- Eggs
- Bind the dough and add richness and structure to the cookies.
- Baking soda
- Reacts with the molasses's acidity to help the cookies rise and brown.
- Black molasses
- Adds moisture, dark color and a deep sweetness to the cookies.
- Lard
- Adds fat for tenderness and a short, crumbly texture.
- Sugar
- Adds sweetness and helps the cookies brown during baking.
- Ginger
- Provides the main spiced aroma and flavor of the cookies.
The step that matters
Dissolve the baking soda fully in the hot water. Baking soda must be evenly dispersed to react with the molasses's acidity. Clumps can leave bitter spots and uneven rising.
Swap the ginger
How well each one fits the dish's main ingredients (sugar, molasses, egg, flour):
- Cinnamonfits better
- Nutmegfits better
- Jalapenofits better
- Gingerthe original
Fit is the average pairing score against sugar, molasses, egg, 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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