These Peanut Butter Overnight Oats are super creamy, satisfying and nutritious. They’re the best make-ahead breakfast and are easily customisable to suit your dietary needs and preferences.
Why you’ll love these Peanut Butter Overnight Oats:
- they’re rich and creamy
- they’re nutty
- they’re perfectly chewy
- they’re satisfying and filling
- they’re healthy and nutritious
- they’re a good source of fibre and protein
- they take just 5 minutes to make
- they’re perfect for lazy mornings
- they’re great for breakfast, a snack or even dessert
- they’re vegan and gluten-free
- they’re free from added sugar!
How to make these Peanut Butter Overnight Oats
Tip: You need to make these overnight oats the night before you plan to eat it (or at least 5 hours in advance).
- Place the oats, peanut butter and almond milk in a bowl.
- Mix well, cover the bowl with a plate or cling film, and keep in the fridge overnight or for at least 5 hours.
Tip: It might seem like you’ll be adding a lot of liquid, but it all gets soaked up by the oats. If the oats still look dry the next morning, you can add extra milk before eating.
Substitutions you can make to this recipe:
- you can use any type of plant-based milk: almond milk, cashew milk, soy milk, rice milk, oat milk etc
- you can substitute the peanut butter with almond butter, cashew butter etc
- for a nut-free version, substitute the peanut butter with sunflower seed butter and use a nut-free plant-based milk.
Ingredients you can add to make these Overnight Oats:
- any type of plant-based yogurt – such as coconut, almond, soy or cashew yogurt to thicken the mixture and make it even creamier
- ground cinnamon
- dried fruit – raisins, dried cranberries, chopped dates, or dried pineapple, papaya or mango for a tropical vibe
- maple syrup or any other sweetener for sweetness.
Ingredients you can add when eating these Peanut Butter Overnight Oats:
- chopped nuts – walnuts, brazil nuts, almonds, pecans, macadamia nuts or pistachios
- coconut flakes
- fresh fruit – raspberries, strawberries, blueberries, blackberries, cherries etc
- chocolate chips if you’re having them for dessert!
How long do these Peanut Butter Overnight Oats keep for?
These Peanut Butter Overnight Oats must be stored in the fridge and are best eaten during the day after they’re made.
More vegan breakfast recipes:
If you try out this recipe or anything else from my blog, I’d really love to hear any feedback! Please give it a rating, leave a comment, or tag a photo @rhiansrecipes #rhiansrecipes on Instagram! Thank you.
Peanut Butter Overnight Oats (Vegan + GF)
Ingredients
- 1 tablespoon smooth peanut butter (or sub almond or cashew butter)
- 50 g (1/2 cup) rolled oats (ensure gluten-free if necessary)
- 200 ml (4/5 cups) unsweetened almond milk (or sub any other plant-based milk)
Instructions
- Place all the ingredients in a bowl and mix well
- Cover with a plate or cling film and leave in the fridge overnight or for at least 5 hours before eating
- Remove from the fridge just before eating and serve with toppings of choice
- Must be stored in the fridge and are best eaten during the day after they're made
Notes
- It might seem like you’ll be adding a lot of liquid, but it all gets soaked up by the oats. If the oats still look dry the next morning, you can add extra milk before eating.
- For a nut-free version, substitute the peanut butter with sunflower seed butter and use a nut-free plant-based milk.
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Diana
Can one substitute instant oatmeal for the rolled oats?
Rhian Williams
Yep! Maybe use a little less milk though.
Niki
Hi Rhian! Thanks for this recipe. I’ve not seen a measuring cup in fifths- so I’m not quite sure on the quantity of milk.
Help?
Rhian Williams
Hi Niki – you can do 1 cup minus 1 tablespoon milk. Hope that helps!