Why it works: Molasses and ginger are a kitchen classic. They rank in the top 14% of all ingredient pairs, and cooks put them together in 4,116 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Ginger Snaps
Ingredients
Directions
The book says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Make the dough
Beat the lard and molasses until light and foamy.
Add the ginger and salt along with a little flour.
Dissolve the baking soda in 2 tablespoons of hot water and add it to the batter.
Gradually add the remaining flour until a stiff dough forms.
Shape and bake
Roll the dough very thin.
Cut the dough into shapes.
Bake in a moderate oven at 350°F (175°C).
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.
-
Molasses + gingertop 14% of all pairsSmell alikelowCooked together4,116 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Ginger + flourtop 15% of all pairsSmell alikemoderateCooked together8,564 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
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
- Lard
- Provides fat that makes the cookies tender and crisp.
- Molasses
- Adds sweetness, dark color and moisture to the dough.
- Baking soda
- Reacts with the molasses to lift the dough and help it spread and brown.
- Flour
- Builds the structure that turns the batter into a stiff, rollable dough.
The step that matters
Dissolve the baking soda fully before adding it to the batter. Baking soda must be dissolved in the hot water so it distributes evenly; undissolved pockets cause bitter spots and uneven rising in the cookies.
Swap the ginger
How well each one fits the dish's main ingredients (molasses, flour):
- Jalapenofits better
- Cinnamonfits better
- Allspicefits about as well
- Gingerthe original
Fit is the average pairing score against molasses, 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Ginger Cookies213 recipes
Molasses Cookies96 recipes
Ginger Cake93 recipes
Molasses Cake90 recipes