Place the chopped peaches, chopped strawberries, maple syrup, vanilla bean or cinnamon stick, and lemon juice in a heavy-bottomed 3-quart saucepan.
Bring to a boil, mashing the fruit mixture as it cook. Reduce the heat and simmer, stirring occasionally, until reduced and thickened, about 30 to 35 minutes.
Remove the pot from the heat. Let the jam cool in the pot before removing the vanilla bean or the cinnamon stick.
Spoon the jam into a jar/jars. Place the lid on the jar and allow to cool to room temperature. If planning to freeze, be sure to use freezer containers. Save room at the top if freezing to allow for expansion.
Refrigerate the jam for 24 hours. Jam will keep in the refrigerator for 2 to 3 weeks, and will freeze for up to 1 year.
Enjoy this jam spooned onto warm biscuits with butter, or warm from the oven buttermilk bread.