The açaí palm tree native to Central and South America produces a delicious berry that is high in anti-oxidants, especially in its pure state. Açaí berries are delicious in smoothies, cobblers, cheesecakes, or any recipe that uses berries.
Look for organic frozen unsweetened açaí berry purée in a good whole foods market or Amazon.com. The brand I use is an Unsweetened Smoothie Pack Pure Açaí Berry Purée, 3.5 oz. by Sambazon. Click below to order a pack.