Why it works: Raspberry and sugar are a kitchen classic. They rank in the top 21% of all ingredient pairs, and cooks put them together in 3,101 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓
Raspberry Doughnuts
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 plain doughnut mixture thinly and cut into rounds.
Place a small amount of raspberry jam on half of the rounds.
Brush the edges of the jam-covered rounds with water.
Cover with the remaining rounds and press them firmly together.
Fry and finish
Fry in hot fat at 400°F (200°C) for five minutes.
Sprinkle with sugar 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.
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Raspberry + sugartop 21% of all pairsSmell alikelowCooked together3,101 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Plain doughnut mixture
- Forms the dough shell that puffs and browns around the jam when fried.
- Raspberry jam
- Adds moisture and fruity sweetness inside the sealed doughnut as it heats.
- Sugar
- Adds sweetness and a crisp, sweet finish on the outside.
The step that matters
Pressing the rounds together. If the edges are not well sealed with water, the jam can leak into the hot fat and the doughnut may open or burst while frying. A firm seal keeps the filling enclosed as steam builds up.
“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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