In a large mixing bowl, combine all the wet ingredients: pumpkin puree, creamy nut butter, maple syrup, vanilla extract, and fresh lemon zest. Stir them together until everything is smooth and well blended.
Next, add your dry ingredients to the bowl: the gluten-free rolled oats, vanilla protein powder, and shredded coconut. Mix everything thoroughly until it forms a thick, sticky "dough" consistency.
Gently fold in the mini white chocolate chips, making sure they are evenly distributed throughout the mixture.
Scoop out about a tablespoon of the mixture at a time and roll it neatly between your palms to form bite-sized balls. Place them on a plate or a parchment-lined baking sheet.
Pop your energy balls into the refrigerator for at least 30 minutes to 1 hour. This chill time helps them firm up perfectly and brings out all the fresh, delicious summer flavors. Once firm, they're ready to enjoy as a healthy, refreshing snack!