Add the almond milk to your blender first, followed by the blueberries, banana, oats, almond butter, dates, and vanilla protein powder.
Blend on high speed for 30–60 seconds until completely smooth and creamy.
If you prefer a thinner smoothie, add a splash more almond milk.
Pour into glasses and enjoy immediately.
You can also top with extra blueberries, oats, or a drizzle of almond butter if you’d like.