1 cup frozen blueberries
1 Tbsp ground raw cashews (grind in coffee grinder, or grind a batch in blender and store in freezer)
Combine in a bowl, heat in the microwave until warm (1-2 minutes). Try it, you'll be surprised how something so simple can be so good. And if you want it more sweet, you can add some date sugar. If you want it even more simple, just heat up the blueberries without cashews. still good.