Jam

In a large pot, combine fruit, pectin, and lemon juice. Crush fruit using potato masher or pastry cutter.

Bring to a boil over high heat, stirring constantly.

Once the mixture is boiling, add the sugar and stir in. Let boil for one minute, stirring constantly.

Remove from heat and skim foam off the top.

Pour into sterilized jars leaving 1 cm of space at the top. Seal and store.