01 - In a large mixing bowl, blend rolled oats, protein powder, almond flour, mini chocolate chips, cinnamon, and sea salt until evenly distributed.
02 - Add peanut butter, honey, and vanilla extract to the dry mixture; use a rubber spatula to mix until the ingredients are thoroughly combined.
03 - Drizzle in milk one tablespoon at a time, stirring after each addition, just until the dough holds together without becoming overly sticky.
04 - With clean hands or a small cookie scoop, portion and roll mixture into 1-inch balls, yielding approximately 16 pieces.
05 - Arrange balls on a parchment-lined tray and refrigerate for at least 30 minutes to firm.
06 - Transfer chilled energy balls to an airtight container and refrigerate for up to one week.