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Dessert

Preserve Op the Magnum Bonum, or Mogul Plum

A preserve made from Mogul plums and sugar, boiled until thickened.

From an old cookbook · modernised transcription
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Why it works: Plum and sugar are a kitchen classic. They rank in the top 21% of all ingredient pairs, and cooks put them together in 2,313 recipes. Both carry 1-penten-3-one, which smells fish, pungent. The science ↓

Preserve Op the Magnum Bonum, or Mogul Plum

Ingredients

Directions

Prepare

  1. Prepare and weigh the plums.

Cook the preserve

  1. Boil the plums for 40 minutes.

  2. Stir in half the weight of sugar and continue boiling for 10 more minutes until dissolved.

  3. Skim the preserve carefully during boiling.

  4. For added flavor, mix in blanched kernels of fruit stones 2-3 minutes before removing from heat.

  5. If plums are not fully ripe, boil down and press through a sieve.

Recipe from a historical cookbook (Internet Archive).

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.

  1. Plum + sugartop 21% of all pairs
    Smell alikelow
    Cooked together2,313 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

Plums
Provide the fruit, pectin and tartness that form the body of the preserve.
Fine sugar
Sweetens the preserve and helps it set and keep by binding water.

The step that matters

Stir in the sugar and boil until dissolved. Sugar must dissolve fully before the mixture is boiled long enough to thicken; undissolved sugar can crystallise and the preserve may not set properly.

“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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