01 - Add frozen mixed berries, banana, almond milk, orange juice, chia seeds, and optional maple syrup into the blender.
02 - Blend on high speed until the mixture is smooth and creamy, scraping down the sides as necessary.
03 - Taste and adjust sweetness or thickness by adding additional maple syrup or almond milk, if desired.
04 - Pour the smoothie into two glasses and serve without delay.