Why it works: Flour and cinnamon are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 17,341 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Cookies
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the dough
Preheat your oven to 400°F (200°C).
In a bowl, cream together the pulverized sugar and butter.
Add the egg and molasses, mixing well.
Stir in the baking powder and enough flour to form a dough that can be rolled out.
Shape and bake
Roll the dough thin and sprinkle with sugar and cinnamon.
Cut into shapes using a cookie cutter.
Place on a baking sheet and bake until lightly golden.
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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Flour + cinnamontop 9% of all pairsSmell alikemoderateCooked together17,341 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Sugar + cinnamontop 10% of all pairsSmell alikelowCooked together30,779 recipes
Shared aroma: guaiacol (smoky, sweet).
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Sugar + molassestop 11% of all pairsSmell alikemoderateCooked together9,225 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Molasses + cinnamontop 11% of all pairsSmell alikelowCooked together4,928 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).
Sugar and cinnamon barely smell alike, yet cooks put them together in 30,779 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
- Creamed with sugar to create fat-based tenderness and a rich texture in the cookies.
- Pulverized sugar
- Creamed with butter for sweetness and to help give the cookies a fine, tender crumb.
- Egg
- Binds the dough together and adds structure as the cookies set in the oven.
- Molasses
- Adds sweetness, moisture, and the characteristic deep flavour and colour of molasses cookies.
- Rumford baking powder
- Releases gas to lift the dough so the cookies rise and stay light rather than dense.
The step that matters
Stir in the baking powder and flour. Adding just enough flour keeps the dough workable; too much makes cookies dry and tough, while the baking powder must be evenly mixed to rise uniformly.
“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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