As I opened my fridge this morning, a familiar aroma wafted through the air, taking me back to nostalgic campfire nights spent under a blanket of stars. Today, I’m thrilled to share my S’mores Overnight Oats—an enchanting blend of flavors that captures the essence of those cherished memories while promoting a healthy start to the day. This no-cook breakfast is not only quick to whip up but also packed with protein to keep you energized. I love that it caters to various dietary preferences, allowing you to make this delightful dish vegan or gluten-free with just a few simple swaps. So, are you ready to turn your breakfast into a sweet adventure? Let’s dive in!

Why are S’mores Overnight Oats a must-try?
Simplicity, At Its Best: This recipe offers a quick and easy no-cook breakfast solution that requires minimal prep—perfect for busy mornings!
Rich, Nostalgic Flavor: With layers of chocolate, marshmallow, and buttery graham cracker, each bite is a cozy trip down memory lane.
Customizable Delight: Whether you prefer a vegan version or want to add a fruity twist, you can easily adapt the recipe to suit your taste.
Protein-Packed Goodness: With Greek yogurt and chia seeds, these oats deliver a hearty help of protein to keep you full and satisfied.
Crowd-Pleasing Appeal: Ideal for families or gatherings, these oats can be prepped ahead and served to delight everyone at the breakfast table. Dive into more delicious options like Ube Overnight Oats or Espresso Overnight Oats for variety!
S’mores Overnight Oats Ingredients
For the Base
• Rolled Oats – The foundation of the dish, providing creaminess; avoid using steel-cut oats.
• Greek Yogurt – Adds a rich, creamy texture and boosts protein content; low-fat options work well, too.
• Milk – The liquid that holds everything together; use almond, soy, or your favorite dairy for a creamy finish.
• Chia Seeds – Helps thicken the mixture and adds nutritional benefits; easily omitted if you’re not a fan.
For Sweetness
• Marshmallow Fluff – Brings that delicious sweetness reminiscent of classic s’mores; feel free to swap with fruit puree for a healthier alternative.
• Maple Syrup – Adds depth of flavor; can be replaced with honey or agave syrup based on preference.
For Texture
• Mini Chocolate Chips – Provides delightful chocolatey bites; consider dark chocolate chips for a healthier option.
• Mini Marshmallows – Perfect for a fun topping that enhances the s’mores experience.
• Graham Crackers – Essential for that crunchy, s’mores-like texture; be sure to choose gluten-free versions if required.
Step‑by‑Step Instructions for S’mores Overnight Oats
Step 1: Combine Base Ingredients
In a large mixing bowl, thoroughly combine 1 cup of rolled oats, 1 cup of Greek yogurt, 1 cup of your choice of milk, 2 tablespoons of chia seeds, and 1/4 cup of marshmallow fluff. Use a whisk or a spatula to mix until the mixture is smooth and all the oats are well coated. This forms the creamy base for your S’mores Overnight Oats.
Step 2: Add Sweetness
Next, stir in 2 tablespoons of maple syrup and 1/4 cup of mini chocolate chips into the oat mixture. Fold gently to ensure that the chocolate chips are evenly distributed throughout the oats. This step adds a delightful sweetness and rich chocolate flavor, enhancing the overall experience of your overnight oats.
Step 3: Refrigerate
Once everything is well mixed, cover the bowl with plastic wrap. Alternatively, you can divide the mixture into individual jars for easy serving. Refrigerate for at least 3-4 hours or, preferably, overnight. This chilling time allows the oats to absorb all the flavors and achieve the perfect texture for S’mores Overnight Oats.
Step 4: Serve
When you’re ready to indulge, give the mixture a good stir to combine any settled ingredients. Spoon the overnight oats into bowls or keep them in jars if prepared separately. Top with crushed graham crackers, extra mini chocolate chips, and mini marshmallows to create that authentic s’mores experience. Enjoy your breakfast adventure!

How to Store and Freeze S’mores Overnight Oats
Fridge: Store in an airtight container in the refrigerator for up to 3 days to maintain freshness and flavor.
Freezer: For longer storage, freeze in individual portions for up to 2 months. Thaw overnight in the fridge before serving.
Reheating: If frozen, always thaw overnight and enjoy cold or warm it up gently in the microwave for about 30 seconds if you prefer a cozy breakfast.
Serving Tip: If you customize your S’mores Overnight Oats, remember to add fresh toppings, like crushed graham crackers, just before serving for that delightful crunch!
S’mores Overnight Oats Variations to Try
Feel free to get creative and put your spin on these S’mores Overnight Oats for a breakfast that’s uniquely yours!
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Vegan Delight: Swap Greek yogurt for coconut yogurt and use almond milk for a plant-based option. Enjoy the same delicious flavors without the dairy!
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Nutty Crunch: Incorporate chopped nuts like almonds or walnuts for extra texture. This provides a delightful crunch that balances the creaminess of the oats.
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Gourmet Chocolate: Use dark or white chocolate chunks instead of mini chocolate chips for an elevated flavor experience. Each spoonful becomes a rich adventure of chocolate goodness.
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Fruity Fusion: Add sliced bananas or berries for a fresh twist. The natural sweetness of fruits complements the s’mores flavors beautifully, making it a more nutritious choice.
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Spiced Up: Sprinkle in cinnamon or nutmeg to enhance the flavor profile. A hint of spice adds warmth that takes the classic s’mores experience to a whole new level.
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Gluten-Free Option: Use gluten-free graham crackers and ensure your chocolate chips are also gluten-free. This way, everyone can join in the fun without worry.
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Protein Boost: Stir in some protein powder to amp up the nutritional value. It’s an easy way to make your breakfast even more filling and energizing for those busy days.
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Choco-Coconut Twist: Add shredded coconut for a tropical flavor surprise. It pairs perfectly with the chocolate and marshmallow, creating a delightful new dimension to the dish.
For more tasty options, don’t miss out on trying these delightful variations like Ube Overnight Oats or Espresso Overnight Oats for exciting breakfast adventures!
What to Serve with S’mores Overnight Oats
Start your morning with a delightful breakfast spread that complements the sweet, nostalgic flavors of your S’mores Overnight Oats.
- Fresh Berries: Bursting with juiciness, they’re a refreshing contrast to the creaminess of oats and add a pop of color.
- Nutty Banana Bread: Rich and hearty, this is a perfect accompaniment to the flavors of s’mores, providing satisfying texture.
- Crispy Bacon: The salty crunch enhances the sweetness of your oats, creating a delightful flavor balance that’s hard to resist.
- Greek Yogurt Parfait: Layer it with granola and fruit for a nutritious side that mirrors the creamy goodness of your main dish.
- Smoothie Bowl: A vibrant, fruity smoothie topped with nuts or seeds offers a refreshing, healthful twist alongside the sweet oats.
- Chai Latte: Warm spiced notes from this tea complement chocolate and marshmallow flavors beautifully, setting a cozy breakfast mood.
- Fluffy Pancakes: Add some mini chocolate chips and graham cracker crumbs into the batter to tie everything together in a scrumptious breakfast feast.
Make Ahead Options
These S’mores Overnight Oats are perfect for meal prep enthusiasts! You can mix the base ingredients—1 cup rolled oats, 1 cup Greek yogurt, 1 cup milk, 2 tablespoons chia seeds, and 1/4 cup marshmallow fluff—up to 24 hours in advance. After combining, transfer the mixture to individual jars for easy servings and refrigerate. This allows the oats to absorb the flavors overnight, keeping them just as delicious. When you’re ready to serve, simply stir, then top with 2 tablespoons maple syrup, 1/4 cup mini chocolate chips, and crushed graham crackers right before enjoying. This way, you’ll have a quick, indulgent breakfast ready to go, saving you precious time on busy mornings!
Expert Tips for S’mores Overnight Oats
• Perfect Ratios: Aim for a 1:1 ratio of oats to yogurt; this ensures your s’mores overnight oats have the right creamy texture.
• Chill Time Matters: Refrigerate for at least 3-4 hours or overnight; this allows the oats to fully absorb flavors and soften perfectly.
• Customize Wisely: Adjust marshmallow fluff and maple syrup based on your sweetness preference; it’s easy to make s’mores overnight oats your own.
• Topping Timing: Add toppings, like crushed graham crackers and mini marshmallows, just before serving to keep them crunchy and fresh.
• Storage Savvy: Store in an airtight container in the fridge for up to 3 days; you can also freeze them for up to 2 months for future enjoyment.

S’mores Overnight Oats Recipe FAQs
What kind of rolled oats should I use for this recipe?
Absolutely! For this recipe, use old-fashioned rolled oats as they provide the ideal creaminess and texture. Steel-cut oats won’t work well since they require more cooking time and won’t soften properly in the overnight soaking process.
How should I store S’mores Overnight Oats?
You can easily store your S’mores Overnight Oats in an airtight container in the refrigerator for up to 3 days. This not only maintains their freshness but also ensures the flavors develop nicely. Just give them a quick stir before serving!
Can I freeze S’mores Overnight Oats?
Yes, you can freeze them! I often make a double batch and portion it out into freezer-safe jars. To freeze, simply fill the jars, leaving some space for expansion, and store them for up to 2 months. Thaw in the fridge overnight before serving. If you want to warm them, heat in the microwave for about 30 seconds.
What if my oats seem too thick after refrigeration?
If you find the oats have become too thick after chilling, don’t worry! Simply stir in a splash of your preferred milk until you reach your desired consistency. This can happen based on the absorbency of your oats, so adjusting is perfectly normal.
Are there any dietary considerations for this recipe?
Very! This recipe can easily cater to various dietary needs. For a vegan version, swap Greek yogurt for coconut yogurt and use almond milk. Just check the labels on graham crackers for gluten-free options if needed. And, of course, feel free to adjust the sweetness based on any allergies or preferences!
How can I enhance the nutritional value of my overnight oats?
Adding ingredients like sliced bananas, berries, or even a scoop of protein powder can boost the nutritional value of your S’mores Overnight Oats. Plus, incorporating nuts or seeds can provide a delightful crunch and extra healthy fats!

S'mores Overnight Oats for a Nostalgic Breakfast Treat
Ingredients
Equipment
Method
- In a large mixing bowl, thoroughly combine rolled oats, Greek yogurt, milk, chia seeds, and marshmallow fluff. Mix until smooth.
- Stir in maple syrup and mini chocolate chips. Fold gently to combine.
- Cover the bowl with plastic wrap and refrigerate for at least 3-4 hours or overnight.
- Before serving, stir the mixture. Top with crushed graham crackers, extra mini chocolate chips, and mini marshmallows.

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