1. Combine the coconut oil and almond butter in a small saucepan.
2. Cook over low heat until melted, then whisk in the cocoa powder, almond flour, and liquid stevia.
3. Remove from heat and let cool until it hardens slightly.
4. Divide the mixture into 16 even pieces and roll into balls.
5. Roll the balls in the toasted sesame seeds and chill until ready to eat.