Wash and hull the strawberries.
Add the strawberries to a blender and blend until smooth.
Pour the strawberry puree into a medium mixing bowl.
Add the rolled oats, chia seeds, almond milk, vanilla extract, maple syrup, and lemon zest.
Stir everything until well combined.
Divide the mixture between two mason jars or containers with lids.
Refrigerate for at least 6 hours or overnight so the oats soften and absorb the liquid.
Before serving, stir the Strawberry Overnight Oats. Add a splash of milk if they are thicker than desired.
Top with yogurt, sliced strawberries, nuts, or granola before serving.