01 - In a medium bowl or jar, combine oats, milk, Greek yogurt, chia seeds, maple syrup, vanilla extract, cinnamon, and salt. Stir thoroughly until all ingredients are well incorporated and the mixture is uniform.
02 - Add almond butter to the oat mixture and mix vigorously until fully blended and no clumps remain, ensuring the nut butter is evenly distributed throughout.
03 - Gently fold in chocolate chips and chopped nuts (if using) using a spatula, being careful not to crush the chips while distributing them evenly.
04 - Cover the bowl or jar securely with a lid and refrigerate for at least 6 hours, preferably overnight, to allow the oats to soften and flavors to meld.
05 - In the morning, give the oats a thorough stir. If the mixture appears too thick, add a small splash of milk to reach your desired consistency.
06 - Serve chilled, topped with additional chocolate chips or a drizzle of nut butter if desired. Enjoy immediately.