Why it works: Flour and nutmeg are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 18,623 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Cracknels
Ingredients
Directions
Prepare the dough
Mix flour and grated nutmeg in a bowl.
Beat the egg yolks and add rose water in another bowl.
Combine the egg mixture with the flour to form a stiff paste, adding cold water as needed.
Incorporate the butter into the paste and shape into cracknel forms.
Boil, dry and bake
Boil in a kettle of water until they float, then transfer to cold water to harden.
Lay out to dry and bake on tin plates.
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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Flour + nutmegtop 8% of all pairsSmell alikemoderateCooked together18,623 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Nutmeg + rosetop 15% of all pairsSmell alikemoderateCooked together1,067 recipes
Shared aroma: methyleugenol (clove, spice).
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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Nutmeg + buttertop 16% of all pairsSmell alikemoderateCooked together24,377 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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
- Flour
- Forms the structure of the dough, setting into a firm, crisp body when baked.
- Egg yolks
- Add richness and binding, helping the paste hold its shape.
- Butter
- Adds fat for tenderness and a rich texture in the finished cracknels.
- Rose water
- Contributes a floral aroma to the dough.
The step that matters
Boil until they float, then harden in cold water. Boiling gelatinises the starch on the surface, so the shapes set and keep their form. Stopping the cooking in cold water firms the outside, which helps the cracknels dry and bake crisp rather than soft or misshapen.
“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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