Pear-and-Grape Jam: Quick Small-Batch Preserves

Ingredients:

400g pears (about 3 medium pears)
300g apples (about 2 medium apples)
300g green grapes (about 2 cups)
500g sugar (about 2.5 cups)
100ml of water (about 1/2 cup)

Wash the fruit.
Core the pears and apples, then chop them into small cubes.
Cut large grapes in half and remove the seeds. Use seedless varieties like Thompson Seedless if preferred.
Place the chopped fruit in a large skillet, sprinkle the fruit with sugar, and add the water.
Cook the fruit mixture over low heat for 30 minutes, stirring occasionally, until it thickens.
Transfer the jam to sterilized jars and seal them.