In a food processor combine walnuts ad almonds and pulse to a crumb-like consistency...being sure to leave some coarse pieces for texture. Remove nuts and place in a medium bowl.
Combine crumbled nuts with cocoa and vanilla, mix with a large spoon.
Add dates to the food processor and pulse several times until they are a gooey consistency.
This is very important...must be very gooey, as in one big ball. Add to nut mixture along with vanilla and water. You will need to use your hands to knead the mixture until there is one large ball...this will take a few minutes. Shape into 1-2 inch truffles as seen in photo.
Combine additional cocoa and sprinkle on half of the truffles (optional). If preferred, shape into small bars instead of balls. Cover and refrigerate. Enjoy!
