Tools
Amount of gelling agent
Calculate how much Dr. Oetker® gelling agent you need for your jam based on the weight of the purée obtained by passing the fruit-and-sugar mixture through a food mill. The system calculates how much of this weight comes from the added sugar and subtracts that amount from the total.
Select the jam you have made. The blackberry jam contains more brown sugar than the strawberry jam.
- Wild blackberry jam
- Strawberry jam
Enter the weight in grams, with no decimal places.
