Wash your fruit, remove any pits or stems, and chop if needed.
Add the fruit to a medium saucepan with sugar and a squeeze of lemon juice (about 1 tablespoon per 1.5 cups of fruit). Stir to combine.
Set the pan over medium heat. As it heats up, the fruit will start to break down and release its juices.Stir frequently so the mixture doesn’t stick or burn on the bottom.
If you want a smoother texture or need to break down chunkier fruit (like peaches or rhubarb), use a potato masher once the fruit softens a bit.
As the jam cooks, it will start to thicken and bubble. Watch the top of the jam for big, rolling bubbles, that’s a good sign it’s cooking down!When the jam reaches a hot, thick consistency and you can drag a spoon through it without the liquid immediately filling in the gap, it’s ready. This usually takes about 10–20 minutes, depending on the fruit and its water content.
Let the jam cool slightly before transferring to clean jars.Store in the fridge or freeze for later, no canning required!
Notes
This recipe is meant to be fun and flexible, no need to stress about exact measurements. Go by feel, trust your taste buds, and make it your own!