Peanut Butter and Jelly Overnight Oats are a delicious, healthy twist on the classic childhood sandwich. Combining creamy peanut butter, sweet fruit preserves, and hearty oats, this breakfast is both nostalgic and nutritious.

Perfect for busy mornings, this make-ahead dish requires no cooking and is ready to enjoy straight from the fridge. It’s packed with protein, fiber, and natural sweetness, making it a filling and energizing start to your day. With its creamy texture and vibrant flavors, it’s a breakfast that feels indulgent while being wholesome and balanced.

Why I Love This Recipe

I love this recipe because it combines comfort and convenience. It tastes exactly like a peanut butter and jelly sandwich but in a healthy, spoonable form. The oats soak overnight, becoming creamy and flavorful without cooking.

Peanut butter adds richness and protein, while the fruit preserves bring natural sweetness and a hint of tartness.

Why This Is a Must-Try Dish

This is a must-try because it’s quick, healthy, and satisfying. It provides a balanced breakfast with protein, fiber, and healthy fats. You can prepare multiple servings ahead of time, making it ideal for busy weekdays.

Plus, it’s fun to layer peanut butter and jelly in jars, creating an aesthetically pleasing breakfast that’s both kid-friendly and adult-approved.

Preparation & Cooking Time

• Preparation Time: 10 minutes
• Cooking Time: 0 minutes (no cooking required)
• Total Time: 10 minutes + overnight chilling

Servings & Calories

• Servings: 2-3
• Calories per Serving: ~350 kcal
• Course: Breakfast / Snack
• Cuisine: American

Ingredients

• 1 cup old-fashioned rolled oats
• 1 cup milk (dairy or plant-based)
• ½ cup plain Greek yogurt (or plant-based yogurt)
• 3 tablespoons peanut butter (creamy or crunchy)
• 2 tablespoons fruit preserves or jam (strawberry, raspberry, or your favorite)
• 1 tablespoon chia seeds (optional for extra fiber)
• 1 teaspoon honey or maple syrup (optional, for sweetness)
• Pinch of salt
• Toppings: sliced bananas, berries, granola, or a drizzle of peanut butter

Cooking Directions

1. Mix Base Ingredients: In a medium bowl or mason jar, combine rolled oats, milk, yogurt, peanut butter, chia seeds, honey, and a pinch of salt. Stir until well combined.
2. Layer the Jelly: Add a layer of fruit preserves or jam on top or swirl it into the oats for a marbled effect.
3. Refrigerate Overnight: Cover the bowl or jar with a lid or plastic wrap and refrigerate for at least 6-8 hours or overnight.
4. Add Toppings: In the morning, give the oats a stir and top with fresh fruits, extra peanut butter, or granola for texture.

Step-by-Step Preparation Method

1. Measure 1 cup rolled oats and place in a bowl or mason jar.
2. Pour in 1 cup milk and mix.
3. Add ½ cup Greek yogurt and stir until combined.
4. Mix in 3 tablespoons peanut butter until creamy.
5. Optional: Add 1 tablespoon chia seeds and 1 teaspoon honey or maple syrup.
6. Add a pinch of salt to enhance flavors.
7. Layer 2 tablespoons of fruit preserves on top or swirl gently.
8. Cover and refrigerate for 6-8 hours or overnight.
9. In the morning, stir oats and add desired toppings.
10. Enjoy straight from the jar or in a bowl.

How to Serve

• Serve cold straight from the fridge in mason jars or bowls.
• Add extra texture with granola or chopped nuts.
• Drizzle with additional peanut butter or honey for richness.
• Pair with a cup of coffee or smoothie for a complete breakfast.

Recipe Tips

• Use old-fashioned rolled oats for the best creamy texture.
• Adjust the milk quantity for thicker or thinner consistency.
• Stir peanut butter well into the oats to avoid clumps.
• For added protein, mix in a scoop of protein powder.
• Make in single or multiple servings depending on your meal prep needs.

Variations

• Vegan: Use plant-based milk and yogurt.
• Different Nut Butters: Substitute peanut butter with almond or cashew butter.
• Mixed Berries: Swap fruit preserves for fresh or frozen berries.
• Chocolate PB&J: Add 1 teaspoon cocoa powder or mini chocolate chips.
• Banana PB&J: Layer sliced bananas along with jam for extra sweetness.

Freezing and Storage

• Storage: Keep refrigerated for up to 4 days.
• Freezing: Not recommended, as texture may change.
• Reheating: Serve cold or let sit at room temperature for 10-15 minutes for a slightly softer texture.

Special Equipment Needed

• Mason jars or airtight containers
• Spoon for mixing
• Measuring cups and spoons
• Optional: small whisk for smoother consistency

FAQs

Q: Can I use quick oats instead of rolled oats?
A: Yes, but the texture will be softer and less chewy.

Q: Can I make a large batch for the week?
A: Absolutely! Store individual servings in jars for easy grab-and-go breakfasts.

Q: Can I skip the yogurt?
A: Yes, but yogurt adds creaminess and protein. You can increase milk to maintain texture.

Q: Can I use sugar-free jam?
A: Yes, sugar-free or reduced-sugar jams work perfectly.

Conclusion

Peanut Butter and Jelly Overnight Oats are a nutritious, convenient, and nostalgic breakfast that satisfies cravings while fueling your morning. Easy to prepare, customizable, and ready-to-eat in minutes, they are perfect for busy lifestyles, meal prep, or a wholesome start to your day. Whether you stick to classic flavors or experiment with variations, this recipe combines creamy, sweet, and nutty notes for a breakfast you’ll love all week long.