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Dessert

Red Strawberry Jam

A jam made from ripe strawberries, raspberry juice, and sugar.

From an old cookbook · modernised transcription
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Red Strawberry Jam

Ingredients

Directions

Prepare

  1. Bruise the strawberries very fine.

  2. Add a little raspberry juice.

  3. Stir in the sugar.

Cook and store

  1. Put the mixture in a preserving pan over a clear, slow fire.

  2. Skim and boil for twenty minutes.

  3. Transfer to pots or glasses for storage.

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

What each ingredient does

Strawberries
Provide the main fruit body, pectin and flavour that form the jam.
Raspberry juice
Adds extra fruit acidity and aroma that brightens the jam's flavour.
Sugar
Sweetens the jam and helps it set into a thick, spreadable texture.

The step that matters

Skim and boil for twenty minutes. Boiling must be sustained long enough to concentrate the sugar and fruit so the jam sets. Skimming removes foam, which keeps the jam clear and prevents it from tasting bitter or fermenting in storage.

“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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