Why it works: Flour and raisin match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 9,075 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Filled Cookies
Ingredients
Directions
Make the dough
Cream together the butter, lard, and sugar.
Add the beaten egg.
Add the sweet milk (with dissolved baking soda).
Add the flour.
Add the vanilla.
Roll the dough very thin and cut into shapes.
Make the filling
For the filling, combine chopped raisins, nuts, sugar, and water in a saucepan.
Blend flour with a little lemon juice and water. Add the flour mixture to the saucepan.
Cook the filling until thick.
Assemble and bake
Place 1 teaspoon of filling on each cookie. Top with another cookie.
Bake.
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.
-
Flour + raisintop 1% of all pairsSmell alikestrongCooked together9,075 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Milk + vanillatop 5% of all pairsSmell alikemoderateCooked together19,187 recipes
Shared aroma: ethyl caproate (fruity, apple peel).
-
Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
Sugar and vanilla barely smell alike, yet cooks put them together in 35,032 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 and lard
- Provide fat that gives the cookies their tender, rich texture.
- All-purpose flour
- Forms the structure of the dough as it sets in the oven.
- Egg
- Binds the dough and adds richness and structure.
- Baking soda
- Reacts with the acidic dough to help the cookies rise and brown.
- Sugar
- Adds sweetness and helps the cookies brown as they bake.
- Cream of tartar
- Adds acidity that works with baking soda to lighten the dough.
The step that matters
Roll the dough very thin. Thin dough bakes through and crisps evenly, while thick dough stays cakey and may not cook through before the edges brown. Rolling evenly also keeps the two cookie halves matched so the filling is sealed inside.
Swap the raisin
How well each one fits the dish's main ingredients (sugar, butter, egg, milk, flour, cream, vanilla):
- Figfits about as well
- Coconutfits about as well
- Raisinthe original
- Strawberryfits about as well
Fit is the average pairing score against sugar, butter, egg, milk, flour, cream, vanilla. 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.
More filled cookies recipes
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Lemon Cake228 recipes
Lemon Ice147 recipes
Vanilla Ice Cream108 recipes
Lemon Sherbet103 recipes