Why it works: Butter and milk are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Holiday Sugar Cookies
Ingredients
Directions
Make the dough
Combine flour, baking powder, and salt in a medium bowl.
In a large bowl, with mixer at medium speed, beat butter and 3/4 cup sugar until light and fluffy.
Beat in egg, milk, and lemon peel until well combined.
Reduce speed to low; beat in flour mixture just until blended.
Shape dough into a disk; wrap and refrigerate at least 2 hours or up to overnight.
Cut and bake
Preheat oven to 350°F.
Grease and flour two large cookie sheets.
On a lightly floured surface, with a floured rolling pin, roll half of the dough to 1/8 inch thickness; keep remaining dough refrigerated.
With floured 3‑inch assorted cookie cutters, cut dough into as many cookies as possible; reserve trimmings for rerolling.
Place cookies, 1 inch apart, on prepared cookie sheets.
If desired, with a drinking straw or skewer, make a 1/4‑inch hole in the top of each cookie for hanging.
Sprinkle some of the remaining 1/4 cup sugar over cookies.
Bake until golden, about 10 minutes, rotating cookie sheets between upper and lower oven racks halfway through baking.
With a wide spatula, transfer cookies to wire racks to cool completely.
Repeat with remaining dough and trimmings.
Nutrition, whole recipe (rough)
What these numbers assume: 8 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Flour | 1 cup (125g) all-purpose | 455 |
| Milk | 1 cup (244ml) whole | 149 |
| Butter | 1 tbsp (14g) | 102 |
| Egg | 1 large egg (50g) | 78 |
| Sugar | 1 tbsp (12.5g) granulated | 49 |
| Lemon | juice of 1 lemon (48ml) | 12 |
| Vanilla | 1 tsp extract (4ml) | 12 |
| Salt | 1 tsp (6g) | 0 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
Steps grouped into stages for easier reading; the method is the source's own.
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.
-
Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
-
Milk + lemontop 15% of all pairsSmell alikemoderateCooked together19,053 recipes
Shared aroma: 2-nonenal (fatty, green).
Flour and butter 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
- All-purpose flour
- Provides the structure that holds the cookies together as they bake.
- Butter or margarine
- Creaming with sugar traps air and adds fat for a tender texture.
- Sugar
- Sweetens the cookies and helps them brown as they bake.
- Baking powder
- Releases gas during baking so the cookies rise slightly and stay tender.
- Egg
- Binds the dough and adds richness and structure.
The step that matters
Chill the dough before rolling. Cold dough is firm and easy to roll thin without sticking, and it holds its shape in the oven instead of spreading.
Swap the lemon
How well each one fits the dish's main ingredients (flour, butter, sugar, egg, milk):
- Vanillafits better
- Raisinfits better
- Figfits better
- Lemonthe original
Fit is the average pairing score against flour, butter, sugar, egg, milk. 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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