Why it works: Ginger and lemon match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and cooks put them together in 5,154 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
Norah's Ginger Bread
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
Preheat the oven to 350°F (175°C).
Make the batter
In a large bowl, cream together the butter and sugar.
Add the molasses and sour milk, mixing well.
Beat the eggs in another bowl.
Add the beaten eggs to the wet mixture.
Sift together the flour and baking soda.
Gradually add the sifted dry ingredients to the wet mixture.
Stir in the ground ginger and lemon extract or zest and juice.
Pour the batter into a greased baking pan.
Bake
Bake for about 30-40 minutes or until a toothpick comes out clean.
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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Ginger + lemontop 5% of all pairsSmell alikestrongCooked together5,154 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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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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Sugar + molassestop 11% of all pairsSmell alikemoderateCooked together9,225 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Molasses + gingertop 14% of all pairsSmell alikelowCooked together4,116 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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 sugar to create a tender, aerated crumb and adds richness.
- Molasses
- Adds moisture, dark color, and deep sweetness with a characteristic flavor.
- Sour milk
- Its acidity reacts with baking soda to help the cake rise and tenderize.
- Eggs
- Add structure and binding, helping the batter set as it bakes.
- Flour
- Provides the structure that holds the cake together as it bakes.
- Baking soda
- Reacts with the acidic sour milk and molasses to produce gas that lifts the batter.
The step that matters
Gradually add the sifted dry ingredients to the wet mixture. Adding flour in portions and mixing only until combined limits gluten development, keeping the crumb tender rather than tough. Overmixing after the flour goes in makes the gingerbread dense.
Swap the ginger
How well each one fits the dish's main ingredients (butter, sugar, molasses, milk, flour, egg, lemon):
- Cinnamonfits better
- Nutmegfits better
- Gingerthe original
- Allspicefits about as well
Fit is the average pairing score against butter, sugar, molasses, milk, flour, egg, lemon. 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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