5 minutes + overnight
Put the protein powder into a protein shake cup, then pour in the liquid.
Shake well until the powder breaks down and turns into a smooth shake.
Pop the oats and chia seeds into a large tupperware container. Mix so that the chia seeds are running throughout the oats, so they are not clumped up.
Pour the protein shake onto the oats and chia seeds. Next, stir well with a spoon until it’s all combined. Refrigerate overnight, or at least for 2 hours.