Mix oats, cocoa powder, and chia seeds in a bowl.
Warm honey and peanut butter in a saucepan until smooth.
Remove from heat and stir in vanilla extract.
Pour wet mixture over dry ingredients and mix well.
Fold in mini chocolate chips until evenly distributed.
Scoop tablespoon-sized portions and roll into balls.
Refrigerate for 30 minutes to firm up.
Enjoy these crunchy, chocolatey peanut butter bites!