Remove the stems from the berries, rinse, and dry lightly.
Peel the apples. Slice the fruit from the core and roughly dice.
Add berries and apples to a medium pot. Add 1 cup water.
Heat over high heat to bring to a boil, then lower to medium heat and simmer for 30 minutes. Turn off heat and let cool for 5-10 minutes.
Use a slotted spoon to transfer the fruit into a blender leaving the excess liquid behind. Blend until smooth.
Serve warm or transfer to a airtight container and store in the fridge up to 5 days.
