If your Medjool dates feel firm or dry, place them in a small bowl and cover with warm water. Let them sit for 5–10 minutes, then drain and pat dry. Soft dates blend more easily and help hold the balls together.

Add the pitted dates and nut butter to a food processor. Pulse until the mixture looks thick, sticky, and mostly smooth, scraping down the sides as needed. It should resemble a very soft caramel—this is the "glue" for the protein balls.

To the food processor, add the rolled oats, ground flaxseed, hemp hearts, sea salt, vanilla, and any optional cinnamon or cocoa powder. Pulse several times, then process for 15–20 seconds until a dough forms that clumps together but still has visible bits of oats.

Open the processor and pinch a bit of the mixture between your fingers. If it holds together well, continue. If it crumbles, add 1 tablespoon of warm water or almond milk and pulse again. Repeat, adding liquid only as needed, until the dough is slightly sticky but not wet.

Transfer the dough to a mixing bowl. Add the mini chocolate chips and shredded coconut. Use a spatula or your hands to fold them in evenly, just like mixing chocolate chips into cookie dough.

If the mixture feels very soft or your kitchen is warm, chill the bowl in the refrigerator for 15–20 minutes. This firms the dough slightly and makes it easier to roll into neat balls.

Line a baking sheet or plate with parchment paper. Use a small cookie scoop or spoon to portion about 1–1 1/2 tablespoons of dough per ball. Roll between your palms until smooth and round. If the mixture sticks to your hands, lightly dampen them or rub with a tiny bit of coconut oil.

Arrange the rolled balls on the prepared sheet and refrigerate for at least 30 minutes, or until firm. Chilling gives them a truffle-like texture and helps them hold their shape.

Once chilled, enjoy immediately or transfer the protein balls to an airtight container. Store in the refrigerator for up to 7 days, or freeze for longer storage.