Assuming you are referring to taking acai berry powder as a supplement:
Acai berry powder is most commonly taken in capsule form. However, the powder can also be added to smoothies, juices, or yogurt. When adding acai berry powder to smoothies or juices, it is important to add other fruits and vegetables for flavor balance. Start with a small amount of powder and increase as desired. When adding acai berry powder to yogurt, again start with a small amount and add more as desired. Some people also like to sprinkle acai berry powder on top of cereal or oatmeal.