01 - Add the avocado, orange segments, lime juice, almond milk, maple syrup or honey, ice cubes, vanilla extract if using, and sea salt to a blender.
02 - Blend on high speed until completely smooth and creamy, stopping to scrape down the sides as needed.
03 - Taste the smoothie and add more maple syrup or honey if additional sweetness is desired.
04 - Pour into glasses and serve right away, garnished with a slice of lime or orange if preferred.