Add the rolled oats, peanut butter, honey, desiccated coconut, chia seeds, protein powder, chocolate chips, linseeds, sesame seeds and vanilla extract to a large mixing bowl.
1.5 cups rolled oats, 0.5 cup peanut butter, 0.25 cup honey, 0.5 cup desiccated coconut, 1 tbsp chia seeds, 1 tbsp protein powder, 0.5 cup dark chocolate chips, 1 tbsp linseeds, 1 tbsp sesame seeds, 0.5 tsp vanilla extract