Why it works: Rhubarb and orange work together. They rank in the top 5% of all ingredient pairs, and cooks put them together in 299 recipes. Both carry 2-methoxy-4-vinylphenol, which smells clove, smoky. The science ↓
Old Recipe Rhubarb Jam
Ingredients
Directions
Prepare
Put oranges through food chopper.
Put sugar and oranges over rhubarb and let soak overnight.
Cook and jar
Next morning cook slowly for 1 1/2 hours.
Add walnuts and put in hot jars.
Nutrition, whole recipe (rough)
Counts 3 of 4 ingredients. The other 1 aren't in our nutrition table and add nothing above, so the real totals are higher.
What these numbers assume: 3 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Orange | 1 medium (131g) | 62 |
| Sugar | 1 tbsp (12.5g) granulated | 49 |
| Walnut | 1 walnut half (4g) | 26 |
| Rhubarb | not in our table | 0 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
Steps grouped into stages for easier reading; the method is the source's own.
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.
-
Rhubarb + orangetop 5% of all pairsSmell alikemoderateCooked together299 recipes
Shared aroma: 2-methoxy-4-vinylphenol (clove, smoky).
-
Rhubarb + walnuttop 8% of all pairsSmell alikestrongCooked together73 recipes
Shared aroma: coumarin (sweet, hay).
-
Orange + walnuttop 12% of all pairsSmell alikemoderateCooked together1,058 recipes
Shared aroma: 2,4-nonadienal (fatty, green).
-
Rhubarb + sugartop 18% of all pairsSmell alikemoderateCooked together1,852 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
-
Orange + sugartop 20% of all pairsSmell alikelowCooked together19,212 recipes
Shared aroma: beta-damascenone (apple, rose).
Orange and sugar barely smell alike, yet cooks put them together in 19,212 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
- Provides the main body and tart flavor of the jam.
- Sugar
- Sweetens the jam and draws moisture out of the fruit to form a syrup.
- Oranges
- Add acidity and citrus aroma that balance the sweetness of the rhubarb.
- Walnuts
- Add crunch and a toasty, nutty flavor to the finished jam.
The step that matters
Cooking slowly over the long simmer. Cooking slowly for the full time lets the rhubarb break down and the liquid thicken into a jam. Too little time leaves it runny, while rushing with high heat can scorch the sugar and fruit on the bottom of the pot.
Swap the walnut
How well each one fits the dish's main ingredients (rhubarb, orange, sugar):
- Almondfits better
- Pistachiofits better
- Chestnutfits better
- Walnutthe original
Fit is the average pairing score against rhubarb, orange, 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.
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