Gather all ingredients: frozen strawberries, protein powder, Greek yogurt, almond milk, honey, cinnamon, and chia seeds if using.
Add frozen strawberries to the blender first to ensure smooth blending and prevent clumping.
Pour in the almond milk to create a blending vortex.
Add Greek yogurt, vanilla protein powder, ground cinnamon, and honey if desired.
Add chia seeds now if using.
Secure the lid and blend on high for 45-60 seconds until smooth and creamy. Adjust texture with more almond milk if needed.
Taste and add more sweetener if desired, then blend briefly to combine.
Optionally, add a few ice cubes and pulse to chill further, especially if fresh strawberries are used.
Pour into a glass or travel cup and enjoy immediately.