Why it works: Butter and flour are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 124,287 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Soft Ginger Bread
Ingredients
Directions
The book says “a warm oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the batter
Preheat oven to 300°F (150°C).
Beat the egg in a large bowl.
Add the molasses and melted butter, stirring to combine.
Stir in the baking soda and ground ginger.
Gradually mix in the flour until well combined.
Stir in the cold water until the batter is smooth.
Bake
Pour the batter into a greased baking pan.
Bake slowly in the preheated oven until a toothpick inserted 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.
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 + 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).
-
Ginger + flourtop 15% of all pairsSmell alikemoderateCooked together8,564 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Egg + flourtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Molasses + flourtop 16% of all pairsSmell alikemoderateCooked together10,429 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
- Egg
- Binds the batter and adds structure as it sets in the oven.
- Molasses
- Adds moisture, sweetness and a dark, rich flavour.
- Melted butter
- Adds fat for a tender crumb and richer flavour.
- Baking soda
- Reacts with the molasses's acidity to lift the batter and help it rise.
- All-purpose flour
- Provides the main structure as its starches set during baking.
The step that matters
Bake slowly in the preheated oven. Baking at a low temperature lets the batter set gently and cook through evenly, while the toothpick test confirms the centre is done rather than relying on time alone.
Swap the ginger
How well each one fits the dish's main ingredients (egg, molasses, butter, flour):
- Cinnamonfits better
- Nutmegfits better
- Jalapenofits better
- Gingerthe original
Fit is the average pairing score against egg, molasses, butter, 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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