Combine Dry Ingredients: In a mason jar or a small bowl, add the rolled oats, cocoa powder, chia seeds, and salt. Give them a quick stir to combine.
Add Wet Ingredients: Pour in the almond milk, maple syrup, and vanilla extract. Add the creamy peanut butter.
Mix Thoroughly: Stir vigorously with a spoon or fork until the peanut butter is mostly dissolved into the milk and everything is well combined. Ensure there are no large clumps of cocoa powder or peanut butter at the bottom.
Refrigerate: Seal the jar with a lid or cover the bowl tightly with plastic wrap. Place in the refrigerator for at least 4 hours, or preferably overnight, to allow the oats to soften and the mixture to thicken.
Serve: In the morning, give the oats a good stir. Add a splash more milk if you prefer a thinner consistency.
Top and Enjoy: Top with vegan chocolate chips and crushed peanuts before digging in! Enjoy cold right from the fridge.