Why it works: Cream and butter are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Aunt Mb's Cookies
Ingredients
Directions
The book says “a hot oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the dough
Preheat the oven to 400°F (200°C).
In a bowl, rub together the butter and sugar until creamy.
Add the well-beaten eggs and sour cream mixed with baking soda.
Stir in the salt and nutmeg.
Gradually add flour until the dough is soft enough to roll out.
Shape and bake
Roll the dough thin, sprinkle sugar on top, and roll it up.
Cut out cookies and place them on a baking sheet.
Bake in the preheated oven until 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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Cream + buttertop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Nutmeg + flourtop 8% of all pairsSmell alikemoderateCooked together18,623 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Cream + nutmegtop 13% of all pairsSmell alikemoderateCooked together7,920 recipes
Shared aroma: acetic acid (sour, vinegar).
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 add richness and a tender crumb.
- Sugar
- Sweetens the dough and helps it brown during baking.
- Eggs
- Bind the dough and add structure and richness.
- Sour cream
- Adds moisture and tanginess to the dough.
- Baking soda
- Reacts with the sour cream's acidity to lift and lighten the cookies.
- Flour
- Forms the structure that lets the dough be rolled and cut.
The step that matters
Gradually add flour until the dough is soft enough to roll out. Too much flour makes the dough stiff and dry, producing tough cookies, while too little leaves it sticky and hard to shape. Adding it gradually lets you stop at the right texture.
“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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