Peanut Butter Banana Overnight Oats with Chia Seeds – Creamy, Nutty, and Ready When You Are
There’s something magical about waking up to a breakfast that’s already made for you. These Peanut Butter Banana Overnight Oats with Chia Seeds are the kind of recipe that makes mornings smoother, healthier, and a lot more delicious. Creamy peanut butter blends beautifully with ripe banana and wholesome oats, while chia seeds add that irresistible pudding-like texture and a boost of nutrition.

This recipe is all about convenience meeting comfort. You toss everything together the night before, and by morning, you’ve got a thick, creamy, perfectly sweetened jar of goodness ready to grab from the fridge. No cooking, no stress—just pure breakfast bliss.
Whether you’re rushing to work, getting kids ready for school, or enjoying a slow morning coffee, these oats will keep you full and satisfied. They’re naturally vegan, gluten-free (with certified oats), and packed with fiber, protein, and heart-healthy fats.
Ingredients:
- 1 ripe banana, mashed
- ½ cup rolled oats
- 1 tablespoon chia seeds
- 1 tablespoon natural peanut butter
- 1 teaspoon maple syrup (optional for sweetness)
- ½ cup unsweetened almond milk (or any plant milk)
- ¼ teaspoon cinnamon
- Pinch of salt
- ½ teaspoon vanilla extract

Toppings (optional but delicious):
- Banana slices
- Drizzle of peanut butter
- Extra chia seeds
- Granola or crushed nuts
Instructions:
- Mash the Banana: In a medium bowl or jar, mash the ripe banana until smooth. This forms the creamy base for the oats.
- Mix Everything Together: Add rolled oats, chia seeds, peanut butter, maple syrup, cinnamon, salt, vanilla, and almond milk. Stir until fully combined and creamy.
- Adjust Consistency: If you like a thinner texture, add a splash more milk. The chia seeds will thicken the mixture as it chills.
- Refrigerate Overnight: Cover the jar or container and refrigerate for at least 6 hours or overnight to let the oats soften and flavors blend.
- Serve & Enjoy: In the morning, give it a quick stir. Add toppings like banana slices, a drizzle of peanut butter, or granola for crunch. Enjoy cold or warm it up slightly if you prefer!

Why You’ll Love It:
- Creamy & Satisfying: The combination of oats, chia seeds, and peanut butter gives the perfect balance of texture and creaminess.
- Nutrient-Packed: You’re getting protein, fiber, omega-3s, and potassium all in one jar.
- Meal Prep Friendly: Make a few jars at once and refrigerate them for grab-and-go breakfasts all week long.
- Naturally Sweetened: The ripe banana adds natural sweetness so you can skip extra sugar.

Peanut Butter Banana Overnight Oats with Chia Seeds
Ingredients
Equipment
Method
- Mash banana in a jar or bowl until smooth.
- Add oats, chia seeds, peanut butter, maple syrup, cinnamon, salt, vanilla, and almond milk. Stir well.
- Cover and refrigerate overnight or for at least 6 hours.
- Stir before serving and top with banana, peanut butter, and chia seeds.
Notes
Tips & Variations:
- For a Crunchy Twist: Add crushed peanuts or cacao nibs before serving.
- Make It Chocolatey: Stir in 1 teaspoon of cocoa powder or a few chocolate chips for dessert-style oats.
- Boost the Protein: Add a scoop of vanilla or peanut butter protein powder and increase the milk slightly.
- Nut-Free Version: Swap peanut butter for sunflower seed butter or tahini.
- Extra Creamy: Use half almond milk and half coconut milk for a richer texture.
Meal Prep Idea:
Prepare 3–4 jars at once and store them in the fridge for up to 4 days. Label each with the date so you always grab the freshest one. These oats are perfect for busy mornings, post-workout snacks, or even a healthy afternoon pick-me-up.
Nutritional Benefits:
Chia seeds bring an extra boost of omega-3 fatty acids, fiber, and protein—keeping you full for hours. Oats provide slow-releasing carbohydrates for steady energy, while peanut butter adds healthy fats and flavor. Bananas not only sweeten the mix naturally but also give a dose of potassium and magnesium for muscle health.
Storage:
Keep refrigerated for up to 4 days. Add toppings right before serving to maintain freshness and crunch.
Serving Suggestion:
Serve directly from the jar for easy mornings or scoop into a bowl and layer with sliced bananas and granola for a café-style presentation.
Fun Fact:
Overnight oats originated from a Swiss recipe called Bircher Müesli, invented in the early 1900s by a physician who promoted a diet rich in fruits and grains. Today, it’s evolved into a modern-day breakfast staple—customizable, nutritious, and endlessly satisfying.
