Mix 1 cup tahini, ½ cup pumpkin puree, and ¼ cup maple syrup in a large bowl with a spatula.
Add 2 cups old-fashioned rolled oats, ¼ cup chia seeds, 1 Tbsp pumpkin pie spice and mix.
Fold ½ cup chocolate chips into the batter. Place the batter in the freezer for 20 minutes to chill.
Roll the batter into balls using a cookie scoop or spoon. Place on a baking sheet and freeze for 1 hour.
Add the energy balls to an airtight container or Ziploc bag, and store them in the fridge.
Recipe Notes:
How to store:Fridge - Add the energy balls to an airtight container or Ziploc bag, and store them in the fridge for up to 1 week.Freezer - Place the energy balls in a Ziploc bag or airtight container for up to 3 months. Keep them from touching so they don't stick together. If stacking, separate them using parchment paper.