Peanut Butter Overnight Oats Recipe

The Best Peanut Butter Overnight Oats Recipe for Busy Mornings

Creamy, dreamy peanut butter overnight oats deliver a breakfast that’ll make your mornings seriously delicious.

The perfect blend of smooth peanut butter overnight oats creates a protein-packed morning meal that never disappoints.

Rolled oats soak up rich, nutty flavors while chilling in the refrigerator overnight.

Minimal prep work means maximum flavor and convenience for busy breakfast lovers.

Protein and complex carbohydrates combine to fuel your day with sustained energy.

These oats offer a quick, nutritious solution for anyone seeking a hassle-free morning meal.

Grab a spoon and savor every delightful bite of this simple yet satisfying breakfast treat.

Peanut Butter Overnight Oats Profile

  • Packed with protein from peanut butter and complex carbs from oats, this recipe kickstarts your day with sustained, powerful nutrition.
  • Endless topping possibilities like fruits, nuts, or spices let you transform this basic recipe into a personalized morning delight that matches your mood and taste preferences.
  • Prepare everything the night before and wake up to a ready-to-eat breakfast that saves precious morning time and reduces daily cooking stress.

Ingredients for Peanut Butter Overnight Oats

Base Ingredients:
  • Almond Milk: A creamy, dairy-free liquid that forms the smooth foundation of the overnight oats.
  • Chia Seeds: Tiny nutritional powerhouses that help thicken and add texture to the recipe.
  • Peanut Butter: A rich and creamy ingredient that provides protein and a delightful nutty flavor.
  • Maple Syrup: A natural sweetener that adds a touch of sweetness to the oats.
Dry Ingredients:
  • Rolled Oats: The primary ingredient that creates the hearty and filling base of the breakfast.
Topping Ingredients:
  • Fresh Fruit, Nuts, Cinnamon: Optional garnishes that enhance the flavor and add extra nutrition and crunch to the overnight oats.

How to Make Peanut Butter Overnight Oats

Step 1: Combine Creamy Base

Reach for a mason jar or bowl with a tight lid.

Pour in almond milk, add chia seeds, smooth peanut butter, and a sweet drizzle of maple syrup.

Whisk everything together until the peanut butter blends smoothly into a silky mixture.

Ensure all ingredients merge into a consistent, creamy texture.

Step 2: Fold in Hearty Oats

Sprinkle rolled oats into the liquid base.

Stir thoroughly to ensure complete coverage of the oats.

Press gently with a spoon, guaranteeing each oat gets saturated with the delectable mixture.

The oats will absorb the liquid and become wonderfully soft.

Step 3: Refrigerate Overnight

Secure the lid tightly on your container.

Place in the refrigerator for a minimum of 6 hours or ideally overnight.

During this resting period, the oats and chia seeds will expand and develop a luxurious, pudding-like consistency.

Step 4: Customize Your Creation

Remove from the refrigerator and prepare to garnish.

Consider topping with:
  • Sliced bananas
  • Chopped almonds
  • Fresh berries
  • Drizzle of honey
  • Sprinkle of cinnamon

Step 5: Warm up Option

If you prefer a warm breakfast, gently heat in the microwave for 45-60 seconds.

Alternatively, transfer to a saucepan and warm over medium heat.

Add a splash of almond milk if the mixture seems too thick.

Step 6: Preserve Your Preparation

Store remaining overnight oats in the refrigerator.

They’ll remain fresh and delicious for 2-3 days.

For optimal taste and texture, consume within the first 24 hours.

Tips for Peanut Butter Overnight Oats

  • Whisk ingredients thoroughly to break down peanut butter and ensure smooth, even distribution throughout the oats.
  • Add a scoop of protein powder or Greek yogurt to increase protein content and create a more filling breakfast.
  • Swap almond milk with coconut, oat, or dairy milk to change flavor profile and suit dietary preferences.
  • Adjust maple syrup quantity or replace with honey, agave, or stevia based on personal taste and health goals.
  • Let oats sit for full 6-8 hours to achieve perfect creamy consistency and allow chia seeds to fully absorb liquid.

Storing Peanut Butter Overnight Oats

  • Seal leftovers in an airtight container or original jar, keeping them fresh for 2-3 days. Place in the coldest part of the refrigerator to maintain optimal texture and flavor.
  • Transfer oats to a freezer-safe container, leaving some space for expansion. Freeze for up to 1 month. Thaw overnight in the refrigerator before consuming.
  • Warm refrigerated oats in 30-second intervals, stirring between each interval. Add a splash of almond milk to restore creamy consistency and prevent dryness.
  • Gently reheat oats in a saucepan over low heat, stirring continuously. Incorporate extra milk or water to prevent sticking and maintain smooth texture.

What Goes with Peanut Butter Oats

  • Pair Creamy Peanut Butter with Banana Smoothie: A silky banana smoothie complements the rich, nutty flavor of peanut butter overnight oats, creating a balanced breakfast experience with added natural sweetness.
  • Sprinkle Crunchy Roasted Almonds: Top the oats with roasted almonds to introduce a delightful textural contrast, enhancing the creamy base with a satisfying crunch and boosting protein content.
  • Brew Bold Cold Brew Coffee: Serve alongside a smooth cold brew coffee to balance the oats' sweetness, providing a refreshing and energizing morning combination that highlights the peanut butter's depth.
  • Drizzle Dark Chocolate Sauce: Add a luxurious touch with a light drizzle of dark chocolate sauce, which deepens the flavor profile and creates an indulgent breakfast that feels like a special treat.

Peanut Butter Oatmeal Mix-Ins

  • Protein Power Boost: Swap regular peanut butter with protein powder-infused peanut butter or add a scoop of your favorite protein powder for extra muscle-building nutrients.
  • Gluten-Free Friendly: Use certified gluten-free rolled oats to make this recipe safe for those with gluten sensitivities or celiac disease.
  • Vegan Transformation: Replace almond milk with coconut milk and use a plant-based maple syrup alternative for a completely vegan-friendly breakfast option.
  • Low-Carb Alternative: Substitute oats with chia seeds or hemp seeds and use a sugar-free sweetener like stevia to create a keto-friendly version of the overnight oats.

FAQs

  • Can I use a different type of milk instead of almond milk?

Yes, you can easily substitute almond milk with other milk options like oat milk, soy milk, cow’s milk, or coconut milk. Just ensure it’s the same quantity as the original recipe.

  • Is this recipe suitable for vegans?

The recipe can be vegan if you use plant-based milk and maple syrup. Just make sure your peanut butter is vegan-friendly, as some brands might contain animal-derived ingredients.

  • How can I make the overnight oats more protein-rich?

Add a scoop of protein powder, Greek yogurt, or mix in some hemp seeds or protein-packed nut butter to increase the protein content. These additions will boost the nutritional value without changing the basic recipe.

  • What if my peanut butter is too thick or chunky?

Warm the peanut butter slightly or choose a more runny variety like natural peanut butter. You can also whisk it thoroughly to ensure it blends smoothly into the almond milk mixture.

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Peanut Butter Overnight Oats Recipe

Peanut Butter Overnight Oats Recipe


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4.7 from 29 reviews

  • Total Time: 10 minutes
  • Yield: 1 1x

Description

Creamy peanut butter overnight oats deliver a morning breakfast dream with rich, smooth flavors. Protein-packed ingredients blend seamlessly, creating a quick, delicious meal you’ll crave from first spoonful to last bite.


Ingredients

Scale

Main Ingredients:

  • 1/2 cup (120 ml) gluten-free rolled oats
  • 2 tablespoons (30 ml) natural salted peanut butter or almond butter

Liquid Ingredients:

  • 1/2 cup (120 ml) unsweetened plain almond milk
  • 1 tablespoon (15 ml) maple syrup

Additional Ingredients:

  • 3/4 tablespoon (11 ml) chia seeds

Instructions

  1. In a mason jar or bowl with a tight-fitting lid, combine almond milk, chia seeds, peanut butter, and maple syrup. Whisk thoroughly until the mixture becomes smooth and peanut butter is fully integrated, creating a uniform creamy base.
  2. Introduce rolled oats into the mixture, stirring carefully to ensure complete coverage. Press gently with a spoon so each oat becomes saturated with the liquid ingredients, promoting even absorption.
  3. Seal the container securely and refrigerate for minimum 6-8 hours or overnight. This resting period allows chia seeds and oats to expand and develop a rich, creamy texture.
  4. Upon removing from refrigerator, check consistency. If too thick, incorporate additional almond milk to achieve desired smoothness. The mixture should have a pudding-like texture.
  5. Customize with optional toppings like sliced bananas, chopped nuts, or a sprinkle of cinnamon. These additions enhance flavor and provide delightful textural contrast.
  6. For a warm version, microwave for 45-60 seconds or gently heat in a saucepan over medium temperature. Stir occasionally to prevent scorching and maintain creamy consistency.
  7. Store remaining portions in refrigerator for 2-3 days. Best consumed within first 24 hours for optimal taste and texture.

Notes

  • Swap almond milk with any plant-based or dairy milk to customize your dietary needs and flavor preferences.
  • Adjust sweetness by using different natural sweeteners like honey, agave, or monk fruit syrup for varied taste profiles.
  • Boost protein content by adding a scoop of protein powder or Greek yogurt for extra nutrition and creaminess.
  • Prep Time: 10 minutes
  • Cook Time: 0 minutes
  • Category: Breakfast, Snacks
  • Method: Blending
  • Cuisine: American

Nutrition

  • Serving Size: 1
  • Calories: 350
  • Sugar: 5g
  • Sodium: 150mg
  • Fat: 16g
  • Saturated Fat: 3g
  • Unsaturated Fat: 11g
  • Trans Fat: 0g
  • Carbohydrates: 40g
  • Fiber: 8g
  • Protein: 12g
  • Cholesterol: 0mg
Clara Thompson

Clara Thompson

Recipe Developer & Culinary Educator

Expertise

Developing accessible single-serving recipes, Food writing and content creation, Plant-based and allergen-friendly cooking, Culinary education and workshop facilitation

Education

​Oregon Culinary Institute (Portland, OR)
Diploma in Culinary Arts

Specialized in plant-based cooking and sustainable kitchen practices.​

Portland Community College
Certificate in Food Writing and Media

Focused on recipe writing, food photography, and digital content creation.​


Clara’s food journey began with a curiosity for color, texture, and ingredients pulled straight from the garden. Her background in plant-forward cooking and creative writing gives her a unique edge – she makes healthy, flavorful food feel inviting, not intimidating.
She specializes in meals that work for busy lives and different diets, all without sacrificing taste. Clara’s voice comes through in every recipe she writes – clear, kind, and encouraging.

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