Add all the ingredients to a small saucepan and heat over medium heat.

As the fruit and sugar warms, use a potato masher to crush the fruit.

Stir to blend it all together.

Continue to heat until it is very thick and jam-like. Some bubbling is desirable, but avoid a heavy boil.

Carefully transfer to a clean container and allow to cool somewhat before placing a lid on it and storing in the fridge.