Preheat the oven to 350 degrees F (175 degrees C). Line a baking sheet with parchment paper.

Combine almond butter, sweetener, cocoa powder, eggs, vanilla, and salt in the bowl of a food processor; pulse until a dough forms.

Roll dough into fifteen 1-inch balls. Place balls onto the prepared baking sheet. Press down twice on each ball with a fork to make a crisscross pattern.

Bake in the preheated oven until edges are firm, about 12 minutes.