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Jar of overnight oats, sitting on a white plate, garnished with peanut butter and cacao nibs.

Chocolate Peanut Butter Overnight Oats

My Chocolate Peanut Butter Overnight Oats are so creamy, incredibly delicious and easy to prepare! Raw cacao combines with peanut butter, which makes the ultimate decadent flavour base for these oats. With just a few minutes of preparation time, these oats will be ready for you to enjoy in the morning!
Course Breakfast
Cuisine International
Prep Time 5 minutes
Chill Time 6 hours
Total Time 6 hours 5 minutes
Servings 2 people
Calories 457kcal
Author Alexandra


For the Overnight Oats:

  • ¼ cup peanut butter See Note 1
  • 1 tablespoon raw cacao powder See Notes 2 and 3
  • 2 tablespoon maple syrup
  • 1 ¼ cup (300 ml) milk - I use almond or oat See Note 4
  • 1 cup (80 g) old fashioned rolled oats
  • 1 tablespoon chia seeds

Toppings (optional):

  • Greek yoghurt or coconut yoghurt
  • peanuts - roughly chopped
  • peanut butter drizzle and cacao nibs


  • In a medium-size bowl, add the cacao powder, maple syrup, peanut butter and milk. Whisk until well combined, ensuring there are no lumps.
  • Add the oats and chia seeds and stir to combine.
  • Cover the bowl with clingwrap, or divide the mixture into two glasses or mason jars and cover. Refrigerate for 6 hours or overnight.
  • Serve with toppings of your choice and additional milk if the mixture is too thick.


  1. Peanut Butter: use smooth or crunchy – whatever you prefer.
  2. Raw Cacao Powder: is the raw version of cocoa powder. 
  3. Tablespoon: we use a standard Australian tablespoon which is 20 ml (4 teaspoons).
  4. Milk: use milk of your choice. I use almond or oat milk. Add more milk when serving if you prefer a thinner texture.
  5. Toppings: the toppings are optional (and are not included in the nutritional information). Use toppings of your liking - see suggestions above.


Calories: 457kcal | Carbohydrates: 53g | Protein: 15g | Fat: 23g | Saturated Fat: 4g | Polyunsaturated Fat: 7g | Monounsaturated Fat: 10g | Trans Fat: 0.01g | Sodium: 347mg | Potassium: 436mg | Fiber: 9g | Sugar: 16g | Calcium: 287mg | Iron: 3mg