Raspberry Jam
Ingredients
Directions
Prepare
Bruise the raspberries in a bowl.
Combine the raspberries and currant jelly in a saucepan.
Cook and jar
Boil the mixture slowly for 6 to 7 minutes, stirring constantly.
Pour the jam into clean jars and seal 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.
Photo for illustrative purposes only · Contact us to use it
Explore the science
What each ingredient does
- Raspberries
- Provide the main fruit flavor and most of the bulk of the jam.
- Currant jelly
- Adds pectin and acidity that help the jam thicken and set.
The step that matters
Boil slowly while stirring constantly. Fruit and sugar near the bottom of the pan can scorch quickly. Constant stirring spreads the heat evenly, and the jam sets only when cooked long enough to thicken as it cools.
“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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