Why it works: Egg and sugar are a kitchen classic. They rank in the top 21% of all ingredient pairs, and cooks put them together in 122,807 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Fruit Puffs
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Roll out the pastry dough to ¼ inch thick.
Cut the dough into 4-inch squares.
Place fruit or jam on each square and fold them over neatly.
Place the puffs on parchment paper.
Glaze and bake
Brush the tops with the beaten egg white.
Sift pounded sugar over the puffs.
Bake at 400°F (200°C) for about 20 minutes.
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.
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Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Pastry dough
- Forms the flaky, layered shell that encloses the filling and bakes crisp.
- Fruit or jam
- Provides the sweet, moist filling that softens and flavours the puff.
- Egg white
- Brushed on top, it helps the sugar stick and gives the surface a glossy, browned finish.
- Pounded white sugar
- Sifted over the tops, it adds sweetness and helps the surface caramelise and crisp.
The step that matters
Folding the squares closed. If the edges are not sealed neatly, the filling can leak out during baking, leaving the puffs dry and sticky on the tray. A firm seal keeps the juices inside.
“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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