Why it works: Flour and almond are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 8,673 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Almond Wafers
Ingredients
Directions
The book says “a rather slow oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the dough
Sift the cornflour, ordinary flour, and baking powder into a bowl.
Rub in the butter, then add the sugar and almond essence.
Beat the egg and knead it into the mixture until a paste forms.
Roll out the paste on a floured surface to about ⅛ inch thick.
Shape and bake
Cut into finger shapes, sprinkle with castor sugar, and place on a greased baking sheet.
Bake in a 300°F (150°C) oven for 10 to 15 minutes until light brown.
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.
Photo for illustrative purposes only · Contact us to use it
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 + almondtop 5% of all pairsSmell alikemoderateCooked together8,673 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Butter + almondtop 11% of all pairsSmell alikemoderateCooked together9,245 recipes
Shared aroma: 2,3-pentanedione (butter, sweet).
-
Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
-
Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, 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
- Butter
- Adds fat that makes the wafers short and tender as it is rubbed into the flour.
- Egg
- Binds the mixture into a paste that holds its shape when rolled and cut.
- Cornflour
- Lightens the texture, giving the wafers a crisp, delicate crumb rather than a chewy one.
- Baking powder
- Produces gas that lifts the dough slightly, keeping the wafers light rather than dense.
The step that matters
Rolling to about ⅛ inch thick. Thin, even dough bakes through and crisps evenly. Thicker pieces stay soft in the centre and may not turn crisp, while thinner spots can overbrown before the rest is done.
“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 almond wafers 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.

Almond Sponge Cake26 recipes
Almond Custard22 recipes
Coconut Almond Cake17 recipes
Almond Paste Tartlets10 recipes