Why it works: Flour and egg are a kitchen classic. They rank in the top 15% of all ingredient pairs, and cooks put them together in 106,462 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Cream Puffs
Ingredients
Directions
Make the dough
In a saucepan, bring the lard and water to a boil.
Add the flour and stir until it forms a ball.
Let the mixture cool.
Beat in the eggs one at a time, mixing for five minutes each.
Rest and shape
Set the mixture in a warm place for 1–2 hours.
Drop spoonfuls onto buttered baking sheets and let rise.
Bake and fill
Bake until golden.
Fill with cream.
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 + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
Flour and egg barely smell alike, yet cooks put them together in 106,462 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
- Its starch sets into a firm structure that holds the puffs as they bake.
- Eggs
- They add structure and moisture, and their water turns to steam that lifts the puffs.
- Lard
- Its fat tenderises the dough and keeps the puffs from becoming tough.
- Water
- It turns to steam in the oven, helping the puffs expand and form hollow centres.
The step that matters
Beating in the eggs. Add the eggs one at a time and mix until each is fully absorbed. If the mixture is too hot, the eggs can scramble; if it is too stiff, the batter will not expand well. A smooth, glossy paste holds the steam that makes the puffs rise.
“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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