Ingredients for 1 servings:
1. 6 grapefruits (or any combination) or 6 lemons (or any combination)
2. 1 kg sugar
Directions:
1. Take the 6 citrus fruits and wash well, removing any blemishes.
2. Cut into quarters, and place in a food processor.
3. Chop until finely ground, skin and all.
4. For an optional extra add some crystallized ginger.
5. Boil with the 1 kilo of sugar, stirring occasionally with a wooden spoon, for 20 minutes.
6. It splatters, so be careful.
7. This quantity fills about 5 x 340 gram jars.
8. Do not double the ingredients, rather make two batches.
9. It never goes dark and lasts for up to 6 months in the refrigerator without the need to sterilize the bottles.