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 ↓
Bread-and-butter Pastry
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 the pastry
Roll out the puff pastry to ⅙ inch thick.
Cut out 18 circular pieces, 1½ inches in diameter, and place them on a wet baking sheet.
Cut out smaller circular pieces, 1 inch in diameter, and stamp out the centers.
Wet the larger pieces with a brush, place the smaller pieces on top, and press down gently.
Bake and finish
Brush the tops with beaten egg and bake at 400°F (200°C) until light golden.
Sprinkle sugar over the pastries and return to the oven for 1-2 minutes.
Use a salamander or broiler to give a glossy finish.
Fill with preserved cherries, greengage jam, or currant jelly before serving.
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.
-
Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Egg + curranttop 26% of all pairsSmell alikelowCooked together8,734 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
-
Sugar + curranttop 26% of all pairsSmell alikelowCooked together12,256 recipes
Sugar and currant barely smell alike, yet cooks put them together in 12,256 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
- Puff pastry
- Its layers puff up in the oven, giving the pastry its light, flaky structure.
- Egg
- Beaten egg brushed on top browns the surface and gives a glossy sheen.
- Sugar
- Sprinkled on top, it caramelizes in the oven for sweetness and a crisp, browned finish.
The step that matters
Sprinkling sugar and returning to the oven. Sugar caramelizes quickly at high heat, so a short return of 1-2 minutes is needed. Left too long, it can burn and turn bitter before the pastry is cooked through.
Swap the currant
How well each one fits the dish's main ingredients (egg, sugar):
- Vanillafits better
- Raisinfits better
- Lemonfits better
- Currantthe original
Fit is the average pairing score against egg, sugar. Candidates are from the same food group and used in at least 100 recipes.
“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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Red Currant Jelly65 recipes
Currant Ice Cream32 recipes
Currant Sherbet9 recipes
Currant and Raspberry Ice7 recipes