Monica’s Jam (from 'Friends')

(inspired by ‘Friends’)

→ this makes roughly about 2 cups (500ml) worth of jam

500g of frozen fruit (17.6 oz) → I did half cherry half blueberry

1 ½ tsp agar agar + 1 tbsp water

2 tbsp lemon juice

1 tsp vanilla optional*

1/2 tsp lemon zest, optional more if preferred*

½ cup + 1 tbsp raw sugar (130g)

*if you prefer your jam smooth, then purée the fruit before (!) you cook it. Let it defrost a bit perhaps beforehand.