Why it works: Wheat and milk are a kitchen classic. They rank in the top 6% of all ingredient pairs, and cooks put them together in 2,418 recipes. Both carry (e,z)-2,6-nonadienal, which smells cucumber, melon. The science ↓
Flour-ball
Ingredients
Directions
Prepare the flour ball
Tie the flour tightly in a strong pudding bag.
Place the bag in a saucepan of water and boil for 2 hours.
When cold, remove the cloth and cut away the soft outer covering.
Grate the hard, baked interior to powder.
Make the curd
Rub the required quantity of powder with 1 tablespoon of milk into a smooth paste.
Add a second tablespoon of milk, rubbing until creamy.
Stir this mixture into the total quantity of liquid for the meal.
Heat 1 pint of milk until warm.
Stir in 2 teaspoons of Fairchild's essence of pepsin and let it stand until firm.
Beat with a fork until the curd is finely divided and strain.
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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Wheat + milktop 6% of all pairsSmell alikemoderateCooked together2,418 recipes
Shared aroma: (e,z)-2,6-nonadienal (cucumber, melon).
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Wheat + flourtop 12% of all pairsSmell alikemoderateCooked together4,373 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + wheytop 18% of all pairsSmell alikemoderateCooked together39 recipes
Shared aroma: acetaldehyde (pungent, ethereal).
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Milk + wheytop 20% of all pairsSmell alikelowCooked together63 recipes
Shared aroma: ethyl caproate (fruity, apple peel).
Flour and milk barely smell alike, yet cooks put them together in 78,219 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
- Wheat flour
- Its baked, grated interior becomes a powder that adds body to the creamy mixture.
- Milk
- Provides the liquid that the pepsin turns into a firm curd.
- Fairchild's essence of pepsin
- An enzyme that clots the milk into a set curd.
The step that matters
Let the pepsin set the milk undisturbed. Pepsin clots milk by breaking down its proteins so they bond into a curd. It works best when the milk is warm rather than boiling, and it needs time to set. Stirring or moving the milk before it firms can break up the curd and leave it weak.
“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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