Why it works: Butter and milk are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Hard Gingerbread
Ingredients
Directions
The book says “a slow oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the dough
Preheat the oven to 300°F (150°C).
In a bowl, cream together the butter and sugar.
Add the sweet milk, egg, ginger, and rose-water; mix well.
Gradually add flour to form a dough.
Knead the dough well and roll it out.
Shape and bake
Cut into long cakes and crease them.
Bake in the preheated oven 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.
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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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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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
- Butter
- Creams with the sugar to give the dough richness and a tender, short texture.
- White sugar
- Sweetens the dough and, creamed with butter, helps give it body.
- Egg
- Binds the dough and adds structure as it sets in the oven.
- Flour
- Forms the dough's main structure once it is kneaded and rolled.
- Saleratus
- Leavens the dough so it rises and lightens slightly as it bakes.
The step that matters
Knead the dough well and roll it out. Kneading develops the gluten in the flour, which gives the dough enough structure to hold its shape when cut and creased. Too little kneading leaves it crumbly and hard to roll evenly.
Swap the ginger
How well each one fits the dish's main ingredients (butter, sugar, milk, egg, rose, flour):
- Cinnamonfits better
- Nutmegfits better
- Allspicefits about as well
- Gingerthe original
Fit is the average pairing score against butter, sugar, milk, egg, rose, 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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