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 ↓
Rhubarb Sauce
Ingredients
Directions
The book says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the rhubarb
Strip the thin skin from the rhubarb.
Wash the rhubarb pieces and place them in a saucepan.
Cover with boiling water and let sit for 1 hour.
Pour off the water.
Cook the sauce
Add ½ cup of water and 1 cup of sugar to the rhubarb.
Stew quickly until soft.
Cool in an earthen dish.
Optionally, cover with a plate and bake for 1 hour at 350°F (175°C).
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 flavour and breaks down into the sauce's body as it softens.
- Sugar
- Sweetens the sauce and balances the sharp acidity of the rhubarb.
The step that matters
Stew quickly until soft. Rhubarb turns stringy and dull-coloured if cooked too long, so it should be stewed briefly just until the pieces collapse.
“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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