Why it works: Sugar and ginger are a kitchen classic. They rank in the top 17% of all ingredient pairs, and cooks put them together in 14,054 recipes. Both carry 1-penten-3-one, which smells fish, pungent. The science ↓
Ginger, Preserved, Imitation of
Ingredients
Directions
Prepare the stalks
Strip the stringy part from rhubarb or lettuce stalks and cut into 2-inch pieces.
Wash and drain the stalks.
Cook in stages
Place the stalks in a saucepan with water, sugar, and ginger.
Boil slowly for 20 minutes.
Set aside for 2 days.
Boil again for 30 minutes.
Repeat this process a third time.
Drain the stalks.
Make the syrup and pack
Make a thick syrup by boiling water, loaf sugar, and ginger.
Pour the hot syrup over the stalks.
Let it cool.
Transfer to jars and cover tightly.
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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Sugar + gingertop 17% of all pairsSmell alikelowCooked together14,054 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
Sugar and ginger barely smell alike, yet cooks put them together in 14,054 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
- Rhubarb or lettuce stalks (in the method)
- Provide the main body of the preserve, which softens and holds its shape during repeated boiling.
- Sugar
- Sweetens the preserve and, as it thickens in the syrup, helps preserve the stalks.
- Ginger
- Adds its warm, sharp aroma and flavor to both the stalks and the syrup.
The step that matters
Repeated boiling and resting. Boiling in stages with rest periods in between lets the stalks soften and absorb the sugar gradually. Boiling only once would leave them tough and less infused with syrup.
“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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