Combine: In high powered blender or food processor, put 1 ½ cups strawberries, ¾ cup unsweetened almond milk, ½ cup plain dairy free yogurt, 1 banana, 2 teaspoons ground flax, and 1 teaspoon chia seeds (if using).
Blend: Blend on high, stopping to scrape down the sides as needed, until smooth.
Taste: Taste and add additional strawberries for flavor, ice to make thicker or almond milk to thin out.