Measure out the rolled oats, peanut butter, milk, chia seeds (if using), maple syrup or honey, vanilla extract, and a pinch of salt.

Place everything within reach — this makes mixing super easy and keeps the process smooth.

Pro Tip: If your peanut butter is thick, microwave it for 10–15 seconds so it mixes in more easily.

In a mason jar or bowl, add the oats, chia seeds, and salt first — this gives them a dry base to sit on.

Pour in the milk, maple syrup or honey, vanilla, and then add the peanut butter last.

Stir everything really well until fully combined. Make sure there are no dry oats hiding at the bottom.

Pro Tip: Use the back of your spoon to press and blend the peanut butter if it clumps up. It helps evenly distribute the flavor.

Once everything is well mixed, cover the jar or container tightly with a lid.

Pop it in the refrigerator for at least 4 hours, but ideally overnight. This gives the oats enough time to soften and absorb the flavors.

Pro Tip: Give the jar a quick stir about an hour in if you're nearby — it helps redistribute the ingredients evenly. Totally optional but helpful!

In the morning, open the jar and give your oats a quick stir to loosen them up.

Add your favorite toppings: sliced banana, a drizzle of peanut butter, chocolate chips, chopped peanuts — go wild or keep it simple!

Enjoy straight from the jar or transfer to a bowl if you prefer.

Pro Tip: If the oats are too thick for your liking, just stir in a splash of milk before serving to loosen them up.