Mix the overnight oats base recipe and blend until smooth. Pour into a bowl or container with a lid. Set aside.
⅓ cup oats, ½ cup Greek yogurt, ⅓ cup milk of choice, 1 teaspoon chia seeds, ½ tablespoon protein powder
In a separate bowl, melt peanut butter until runny. Add milk to thin it out and stir until smooth. Pour over oat base layer.
1 tablespoon peanut butter, 1-2 teaspoons milk of choice
In another bowl, melt chocolate and oil until smooth. Pour over peanut butter layer. Sprinkle with chopped peanuts and flake salt, if using.
1 tablespoon chocolate chips, ¼ teaspoon oil, chopped peanuts, flake sea salt
Cover and refrigerate overnight.