1 cup of grapefruit pulp
1/2 cup granulated sugar (100 g)
1 cup of grapefruit pulp
1/2 cup granulated sugar (100 g)
Strain the grapefruit seeds through a sieve
Combine the juice with sugar in a medium saucepan
Cook over low heat, stirring occasionally, for about 30 minutes or until thickened
Check the consistency: place a small amount of the jelly on a plate
Tilt the plate; the jelly should not run.