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 Snaps
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
Boil molasses, sugar, and shortening for about five minutes.
Add enough flour to make a pretty soft dough.
Shape and bake
Roll the dough very thin and wet the tops with a mixture of molasses and water.
Bake in a quick oven at 400°F (200°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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Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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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 dark color, moisture, and the characteristic sweet, rich ginger-snap flavor.
- Sugar
- Adds sweetness and helps the cookies brown and crisp as they bake.
- Shortening
- Provides fat that tenderizes the dough and gives the cookies their crisp texture.
- Baking soda
- Reacts with the acidic molasses to lift the dough and help the cookies spread and crisp.
The step that matters
Rolling the dough very thin. Thin dough bakes quickly and dries out into a crisp cookie. Thick dough stays soft in the center and may not set properly before the edges over-brown.
“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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