Place the peanut butter, dates, vanilla and salt in a food processor. Pulse until a smooth and spreadable consistency. If needed, add a bit of canola oil to loosen the mixture slightly.
Spread the mixture over 5 pieces of bread. Top with the remaining 5 pieces of bread. For best results, chill in the refrigerator for at least 30 minutes.
Cut 2 star shapes from each of the sandwiches with a cookie cutter.
Use a small skewer or wooden toothpick to add the fruit. Poke the skewer or toothpick first through a blueberry, then a strawberry, and then into the center of the star sandwich.
Nutritional analysis per serving
calories - 332.4, fat- grams - 14.6, carbs - grams - 43.1, protein - grams - 11.0