Full of creamy peanut butter and raspberry jam, these PB&J Overnight Oats are a healthy, satisfying breakfast prepped in minutes and rich in protein and fiber. They are a delicious twist on the classic sandwich!
Who else remembers the excitement of opening your lunch box as a kid to find a peanut butter and jelly sandwich? I still think it’s one of the best flavor combos out there.
This recipe turns those nostalgic flavors into a healthy, vegan and gluten-free make-ahead breakfast! These overnight oats are balanced with complex carbs, fiber, protein, and healthy fats, making them a great way to energize your day and keep you full. Plus, they couldn’t be easier to make!
It starts with a peanut butter oat mixture that soaks in the fridge overnight, creating creamy, slightly chewy overnight oats. Served cold, it’s then topped with a dollop of raspberry jam, more peanut butter, and a sprinkle of peanuts. You can even layer the oats with the toppings for a parfait-style breakfast.
And if you love this fun overnight oats recipe, there are more in store! Check out my Tiramisu Overnight Oats, Birthday Cake Overnight Oats, or Biscoff Overnight Oats.
Why You'll Love This Recipe
- Quick & easy prep: Simply stir, soak, and top!
- Nostalgic flavor combo: If you love the classic PB&J, these overnight oats are for you.
- Meal prep-friendly: Make a big batch for grab-and-go breakfasts all week long.
- Vegan & gluten-free: Non-dairy milk and yogurt make the oats extra creamy without any dairy, while all the ingredients are naturally gluten-free.
Ingredients & Substitutions
Here’s what you’ll need to make these delicious overnight oats:
- Old fashioned rolled oats: Soak up the liquid to create a creamy, slightly chewy texture. These give the best results compared to other types of oats.
- Non-dairy milk: Softens the oats and helps everything come together. Almond, soy, or oat milk all work. Water would work okay, but I don’t recommend it because the result won’t be as creamy.
- Non-dairy yogurt: Adds extra creaminess. Almond, soy, or coconut-based yogurts all work well. Look for low-sugar options, ideally with some protein — I like Silk Unsweetened Vanilla Almond Milk Yogurt. Or, skip the yogurt and use additional milk instead.
- Peanut butter: Adds yummy flavor, richness, healthy fats, and some protein. Natural creamy peanut butter is best (just peanuts and salt) to avoid unnecessary additives. Powdered peanut butter works too but is less creamy and has a slightly different flavor.
- Maple syrup: Adds a touch of natural sweetness. You can adjust the amount to taste, or swap in another sweetener like agave nectar, coconut sugar, date syrup, or stevia drops if you prefer a lower-sugar option.
- Chia seeds (optional): Provide extra fiber and protein, and help thicken the overnight oats. Ground flaxseed works as a substitute.
- Vanilla extract (optional): Enhances the overall flavor.
- Salt: Just a pinch balances the sweetness and helps the flavors pop — don’t skip it!
- Raspberry jam: A spoonful on top completes the PB&J theme. Use any jam or jelly you like.
- Peanuts: Add crunch and complement the peanut butter.
Find the full ingredient list with measurements in the recipe card below.
Variations & Additions
- Swap the nut butter. Instead of peanut butter, try almond, cashew, or sunflower seed butter.
- Use your favorite jam or jelly. Raspberry, strawberry, grape, or blackberry all work well. Choose jam if you like a slightly thicker, fruitier texture, or jelly for a smoother consistency and sweeter taste. Good Good makes great no-added-sugar jams if you’re looking for a lower-sugar option.
- Top with fruit. Raspberries, strawberries, or sliced banana pair perfectly with these peanut buttery overnight oats.
- Top with granola. Adds a crunchy contrast to the creamy oats.
- Add protein powder. For an extra boost, add a scoop of vegan vanilla protein powder to the mix. Peanut butter-flavored protein powder or powdered peanut butter would also be delicious. These will slightly thicken the overnight oats, so you may want to add a few extra tablespoons of non-dairy milk. If the mixture is too thick after soaking, you can always stir in more milk.
How to Make PB&J Overnight Oats
These overnight oats come together in minutes! Here’s how:
Step 1: Add the oats, non-dairy milk, non-dairy yogurt, peanut butter, maple syrup, chia seeds, vanilla extract, and salt to a bowl, container, or mason jar.
Step 2: Stir until well combined. Cover and refrigerate overnight, or for at least 4 hours, to thicken. When ready, top with an extra spoonful of peanut butter and raspberry jam. For a layered effect, layer the overnight oats with jam in a jar or glass. Sprinkle with peanuts and enjoy!
Chloe's Tips
- Use the right type of oats. Old fashioned rolled oats give the best results. You can use instant or quick-cooking oats, but they’ll create a softer, mushier texture that’s less chewy than rolled oats. I don’t recommend steel-cut oats for this recipe — they don’t absorb liquid the same way and will result in overnight oats that are too chewy rather than creamy.
- Serve in style: Use a glass cup or jar to show off the pretty layers and toppings. These small 8-ounce jars are perfect!
- Peanut butter jar hack: Got an almost empty jar of peanut butter? Use it to make these overnight oats! Just add the remaining ingredients right into the jar, stir, let soak, and enjoy straight from the jar — a great way to use up every last bit of peanut butter.
- Prep a big batch: Use the sliding scale on the recipe card to double or triple the recipe. These oats are so easy to make, so why not make extra while you're at it?
How to Store & Meal Prep
These overnight oats keep well in an airtight container or jar in the fridge for up to 5 days, making them great for meal prep. Keep the toppings separate until ready to serve for the freshest texture.
This recipe makes one serving, but you can easily double or triple it for meal prep. Do not freeze — it will alter the creamy texture.
More Easy Make-Ahead Breakfasts
Did you try this recipe?
Let me know what you thought by leaving a ⭐ star rating and comment below and sharing it on Instagram or Facebook!
Thank you!
–Chloe
PB&J Overnight Oats
By Chloe MartinIngredients
- ½ cup old fashioned rolled oats
- ½ cup non-dairy milk
- ¼ cup non-dairy yogurt (like almond, soy, or coconut-based yogurt)
- 1 tablespoon natural creamy peanut butter (plus more for topping)
- 1 tablespoon maple syrup (or sweetener of choice, adjust to taste)
- ½ tablespoon chia seeds (optional)
- ½ teaspoon vanilla extract (optional)
- pinch of salt
- 2 tablespoons raspberry jam (or jam/jelly of choice, for topping)
- 1 tablespoon peanuts (raw or roasted, for topping)
Instructions
- In a container or mason jar, add oats, non-dairy milk, non-dairy yogurt, peanut butter, maple syrup, chia seeds, vanilla, and salt. Stir until well combined.
- Cover and refrigerate overnight or at least 4 hours.
- When ready to serve, top the overnight oats with an extra spoonful of peanut butter and raspberry jam. For a layered effect, transfer half of the oats to another jar or glass, add a layer of jam, then top with the remaining oats. Sprinkle with peanuts and serve.
Leave a Comment