Why it works: Sugar and cream are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 43,450 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓
Christmas Cookies No. 3
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.
Prepare the dough
Preheat the oven to 350°F (175°C).
In a bowl, cream together the sugar and lard.
Add the eggs and mix well.
In a separate bowl, combine the baking soda and cream of tartar.
Add the dry ingredients to the wet mixture, alternating with boiling water.
Flavor the mixture to your taste.
Bake
Drop spoonfuls of dough onto a baking sheet.
Bake for 10-12 minutes or 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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Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Sugar + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Egg + creamtop 24% of all pairsSmell alikelowCooked together42,166 recipes
Shared aroma: acetic acid (sour, vinegar).
Egg and cream barely smell alike, yet cooks put them together in 42,166 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
- Sugar
- Sweetens the dough and, creamed with lard, helps give the cookies a tender texture.
- Lard
- Adds fat that creams with sugar to create a tender, short crumb.
- Eggs
- Bind the dough and add structure and moisture to the cookies.
- Baking soda
- Reacts with the acid in cream of tartar to release gas, helping the cookies rise and spread.
- Cream of tartar
- Provides acidity that activates the baking soda, aiding rise and browning.
The step that matters
Alternating dry ingredients with boiling water. Adding the leavening mix and boiling water in turns keeps the dough evenly moistened and blended. Overmixing after the flour-type ingredients are added can toughen the cookies, so stir just until combined.
“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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