Put the berries in a small saucepan. Bring to a simmer over medium heat and let simmer and thaw out, if frozen, for 5-10 minutes, until broken down in parts and jammy. Turn off the heat, add 2 tablespoons of maple syrup and the lemon juice, mix well. Let cool.
In an upright blender, combine the hemp hearts, cacao powder, 2 tablespoons of maple syrup, and 4 cups of water. Blend on high until smooth.
In a large bowl, combine the rolled oats and chia seeds, mix well. Add the chocolate hemp milk, and mix it in. Keep mixing every few minutes, until the oats and chia absorb the liquid and thicken. Refrigerate for a few hours or overnight before enjoying. You can either store the oats and raspberries in separate airtight containers in the refrigerator, and combine when serving, or layer the oats and raspberries in jars, as pictured. Enjoy right out of the fridge.
Recipe by Golubka Kitchen at https://golubkakitchen.com/chocolate-raspberry-overnight-oats/