Why it works: Rhubarb and sugar are a kitchen classic. They rank in the top 18% of all ingredient pairs, and cooks put them together in 1,852 recipes. Both carry 1-penten-3-one, which smells fish, pungent. The science ↓
Pie-plant or Rhubarb
Ingredients
Directions
The book says “a quick oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Prepare
Remove the outer skin and fibers from the rhubarb using a silver knife.
Place the rhubarb in a fire-proof baking dish and sprinkle the soft sugar over it.
Heap the dish with rhubarb, as it will shrink during baking.
Bake and serve
Bake in a moderate oven at 350°F (175°C) for about 30 minutes, until tender and surrounded by syrup.
If the oven is too hot, cover with a tin pie plate to prevent browning.
Serve cold in a glass dish, plain or lined with macaroons.
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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Rhubarb + sugartop 18% of all pairsSmell alikemoderateCooked together1,852 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Rhubarb
- Provides the tart flavor and bulk, softening and releasing juice as it bakes.
- Soft sugar
- Adds sweetness and draws moisture from the rhubarb to form the syrup.
The step that matters
Heaping the rhubarb in the dish. Rhubarb loses water and collapses as it cooks, so piling it high before baking keeps the finished dish full rather than sunken and sparse.
“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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