Nigella’s Hands Free jam recipe tells you to put the fruit and sugar separately in the oven and when they both get very hot, mix them together. She says it is a fresh jam that needs to be refrigerated, but to the best of my knowledge every Nigerian keeps jam in the fridge... 300g of Pitanga 300g of Caster Sugar ...poured into two separate oven dishes. I have added some chunks of pineapple to make up for my loss of weight when my pits come out.