Amazing peanut butter blueberry overnight oats that taste like a classic PB&J. You’ll love these healthy, no sugar added overnight oats made with yogurt and chia seeds for an extra boost of protein! Perfect for busy mornings, these overnight oats can be made ahead of time and enjoyed anytime. They are not only delicious but also packed with nutrients, making them suitable for breakfast or a snack.
Why You’ll Love This Recipe
- Quick and Easy: With minimal prep time, you can whip up this recipe in just a few minutes.
- Healthy Ingredients: Made with yogurt and chia seeds, these oats are nutritious and satisfying.
- Meal Prep Friendly: Prepare several jars at once for grab-and-go breakfasts throughout the week.
- Delicious Flavor: The combination of peanut butter and blueberries creates a delectable taste reminiscent of PB&J.
- Customizable Toppings: You can easily modify the toppings to suit your preferences or dietary needs.
Tools and Preparation
To make these peanut butter blueberry overnight oats, you’ll need a few essential tools. These will help streamline your cooking process and ensure everything comes together perfectly.
Essential Tools and Equipment
- Mason jars
- Mixing bowl
- Spoon or spatula
Importance of Each Tool
- Mason jars: Ideal for storing individual servings, making them perfect for meal prep.
- Mixing bowl: A good-sized bowl allows easy mixing of all ingredients without spills.
- Spoon or spatula: Essential for combining ingredients smoothly and scraping down the sides of the bowl.
Ingredients
Here are the ingredients you’ll need to create your delicious peanut butter blueberry overnight oats:
- 1 (5.3 oz) container vanilla Greek yogurt (or use any flavor you’d like, including dairy-free)
- 1 ¼ cup unsweetened vanilla almond milk
- 1 tablespoon chia seeds
- 1 cup rolled oats, gluten-free if desired
- ¼ cup fresh blueberries
- For the layers/toppings:
- 2 tablespoons low sugar blueberry jam (or your favorite jam)
- 2 tablespoons peanut butter (or your favorite nut butter)

How to Make Peanut Butter Blueberry Overnight Oats
Step 1: Combine Ingredients
In a medium bowl, add the yogurt and almond milk. Stir until well combined and creamy. Next, stir in the chia seeds, rolled oats, and fresh blueberries until evenly mixed.
Step 2: Refrigerate Overnight
Cover the bowl with plastic wrap or a lid. Place it in the fridge for at least three hours or overnight. This allows the oats to soak up the liquid and flavors.
Step 3: Assemble Your Jars
Once ready to assemble, grab two 12-ounce mason jars. Fill each jar halfway full with the oat mixture. Add one tablespoon of blueberry jam followed by one tablespoon of peanut butter to each jar. Top with any remaining oat mixture.
Step 4: Serve or Store
Cover the jars again and place them in the fridge for later use or enjoy immediately. If desired, top each serving with a few extra blueberries before serving. This recipe serves two. Enjoy your delicious peanut butter blueberry overnight oats!
How to Serve Peanut Butter Blueberry Overnight Oats
Peanut butter blueberry overnight oats make for a delicious and nutritious breakfast. You can serve them in various ways to enhance flavor and presentation.
Layered with Fresh Fruits
- Extra Blueberries: Sprinkle some fresh blueberries on top for added freshness and color.
- Sliced Bananas: Add banana slices for natural sweetness and a creamy texture.
Topped with Crunchy Elements
- Granola: A sprinkle of granola adds crunchiness that perfectly complements the creamy oats.
- Chopped Nuts: Use almonds or walnuts for an extra boost of healthy fats and protein.
Drizzled with Sweetness
- Honey or Maple Syrup: Drizzle a little honey or maple syrup on top for added sweetness if needed.
- Coconut Flakes: Toasted coconut flakes can add a tropical twist to your overnight oats.
How to Perfect Peanut Butter Blueberry Overnight Oats
To make your peanut butter blueberry overnight oats even better, follow these simple tips.
- Use Quality Ingredients: Select fresh, high-quality blueberries and nut butter for the best flavor.
- Adjust Consistency: If you prefer creamier oats, add more almond milk until you reach the desired consistency.
- Mix in Protein: Stir in some protein powder or additional yogurt for an extra protein boost.
- Experiment with Flavors: Try different flavors of yogurt or nut butters to switch things up.
- Chill Longer for Best Results: Allowing the mixture to chill overnight enhances flavors and texture.
- Store Properly: Keep the jars covered in the fridge to maintain freshness throughout the week.

Best Side Dishes for Peanut Butter Blueberry Overnight Oats
Pairing side dishes with your peanut butter blueberry overnight oats can create a balanced meal. Here are some delightful options.
- Greek Yogurt Parfait: Serve a small parfait layered with yogurt, berries, and granola for extra protein.
- Fruit Salad: A vibrant fruit salad provides refreshing flavors that complement the oats nicely.
- Smoothie: Blend up a quick smoothie using spinach, banana, and almond milk for an energizing side.
- Hard-Boiled Eggs: Adding hard-boiled eggs offers a good source of protein to keep you full longer.
- Nut Butter Toast: Slice whole-grain bread topped with nut butter adds crunch and heartiness to your meal.
- Veggie Sticks with Hummus: Carrot and cucumber sticks dipped in hummus supply fiber and nutrients alongside your oats.
Common Mistakes to Avoid
Making peanut butter blueberry overnight oats can be simple, but a few common mistakes can affect the outcome. Here are some tips to ensure your oats come out perfectly each time.
Using the wrong type of oats: Instant oats absorb liquid too quickly, resulting in mushy consistency. Always use rolled oats for the right texture in your peanut butter blueberry overnight oats.
Not measuring ingredients accurately: Adding too much or too little of any ingredient can throw off the balance. Use measuring cups and spoons for precise measurements to ensure delicious results.
Skipping the chilling time: Rushing through the recipe without letting it sit in the fridge won’t allow flavors to meld properly. Aim for at least three hours, or preferably overnight, for best results.
Overloading on toppings: While extras can enhance flavor, too many toppings can overwhelm the dish. Stick to moderate amounts of jam and peanut butter to keep your oats balanced.
Ignoring ingredient substitutions: If you can’t find certain ingredients, don’t hesitate to adjust! Using different yogurt flavors or nut butters can create new twists on your peanut butter blueberry overnight oats.
Refrigerator Storage
- Store your peanut butter blueberry overnight oats in airtight containers.
- They will last for up to 3 days in the fridge.
- Make sure to separate layers if using jam and nut butter until ready to eat for best texture.
Freezing Peanut Butter Blueberry Overnight Oats
- You can freeze them for up to 2 months.
- Use freezer-safe jars or containers, leaving some space at the top for expansion.
- Thaw overnight in the refrigerator before consuming.
Reheating Peanut Butter Blueberry Overnight Oats
- Oven: Preheat oven to 350°F (175°C) and heat in an oven-safe dish covered with foil for about 10-15 minutes.
- Microwave: Heat on medium power for 30-60 seconds, stirring halfway through.
- Stovetop: Warm on low heat in a saucepan, stirring frequently until heated through.

Frequently Asked Questions
Can I make Peanut Butter Blueberry Overnight Oats vegan?
Yes! Simply use plant-based yogurt and almond milk to make this recipe completely vegan-friendly.
How long do Peanut Butter Blueberry Overnight Oats last?
When stored properly in the refrigerator, they will last up to 3 days. For longer storage, consider freezing them.
Can I customize my Peanut Butter Blueberry Overnight Oats?
Absolutely! Feel free to swap out blueberries for other fruits like strawberries or bananas, and try different nut butters according to your preference.
Are Peanut Butter Blueberry Overnight Oats healthy?
Yes! They provide a great balance of protein from yogurt and nut butter while being rich in fiber from oats and fruit.
What’s the best way to serve Peanut Butter Blueberry Overnight Oats?
These oats are delicious cold straight from the fridge. However, you can warm them up if you prefer a cozy breakfast option!
Final Thoughts
Peanut butter blueberry overnight oats are not only easy to prepare but also incredibly versatile. You can customize them with various fruits or nut butters based on your tastes. Try making this healthy breakfast option today and enjoy its delightful flavor and texture!

Peanut Butter Blueberry Overnight Oats
Indulge in the delightful fusion of flavors with our Peanut Butter Blueberry Overnight Oats, a breakfast that perfectly captures the essence of a classic PB&J sandwich. This nutritious, no-sugar-added recipe combines creamy vanilla Greek yogurt and wholesome rolled oats, infused with crunchy chia seeds for an added protein kick. Ideal for busy mornings, these overnight oats can be prepared in advance and enjoyed on the go—making them not just a delicious meal but also a smart choice for health-conscious individuals. The sweet blueberries and rich peanut butter come together to create a satisfying taste experience that you’ll crave again and again.
- Total Time: 0 hours
- Yield: Serves 2
Ingredients
- 1 (5.3 oz) container vanilla Greek yogurt
- 1 ¼ cup unsweetened vanilla almond milk
- 1 tablespoon chia seeds
- 1 cup rolled oats
- ¼ cup fresh blueberries
- 2 tablespoons low sugar blueberry jam
- 2 tablespoons peanut butter
Instructions
- In a mixing bowl, combine yogurt and almond milk until smooth. Mix in chia seeds, rolled oats, and blueberries.
- Cover and refrigerate overnight or for at least three hours to allow the oats to soak.
- Divide the mixture into two mason jars, layering with blueberry jam and peanut butter as desired.
- Store in the fridge until ready to eat or enjoy immediately.
- Prep Time: 10 minutes
- Cook Time: None
- Category: Breakfast
- Method: No cooking required
- Cuisine: American
Nutrition
- Serving Size: 1 jar (approximately 350g)
- Calories: 370
- Sugar: 10g
- Sodium: 170mg
- Fat: 15g
- Saturated Fat: 3g
- Unsaturated Fat: 11g
- Trans Fat: 0g
- Carbohydrates: 49g
- Fiber: 9g
- Protein: 14g
- Cholesterol: 5mg