Why it works: Sugar and biscuit are a kitchen classic. They rank in the top 17% of all ingredient pairs, and cooks put them together in 1,874 recipes. Both carry 1-penten-3-one, which smells fish, pungent. The science ↓
Forcemeats
Ingredients
Directions
Prepare the biscuit
Soak the biscuit powder or tops and bottoms in cold water for some time before boiling.
Boil in enough water to thoroughly soften them.
Beat with a three-pronged fork until smooth and even pulp.
Pour into a basin and let cool until it can be cut like custard.
Make the custard
In a saucepan, combine the beaten mixture with 2 eggs, sugar, and 1 pint of milk.
Stir continuously and boil for about 5 minutes.
Pour into a basin and use when cold.
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 + biscuittop 17% of all pairsSmell alikemoderateCooked together1,874 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
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Milk + biscuittop 17% of all pairsSmell alikemoderateCooked together1,332 recipes
Shared aroma: nonanal (fat, citrus).
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Egg + milktop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
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Sugar + milktop 18% of all pairsSmell alikelowCooked together77,875 recipes
Shared aroma: 2-nonenal (fatty, green).
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Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
Sugar and milk barely smell alike, yet cooks put them together in 77,875 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
- Eggs
- Set the custard as they cook, giving it body and a thick, sliceable texture.
- Milk
- Forms the liquid base of the custard and adds richness and softness.
- Biscuit powder or tops-and-bottoms
- Forms the thick pulp that gives the custard its body and bulk.
The step that matters
Stir continuously while boiling. Egg proteins and starch-thickened milk can scorch on the pan base or curdle if left unstirred over heat. Constant stirring spreads heat evenly, keeping the custard smooth as it thickens.
“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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