S’Mores Overnight Oats bring the classic campfire treat to your breakfast table—no fire required. Creamy oats are layered with gooey marshmallow fluff, rich chocolate, and crunchy graham crackers, delivering all the flavors of s’mores in a convenient, no-cook, make-ahead meal. Perfect for busy mornings, this recipe is ready in just 10 minutes of prep, then chills overnight so you can wake up to a dessert-like breakfast that’s also packed with fiber.
Full Recipe:
Ingredients
Overnight Oats:
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1 cup organic rolled oats (GF-certified if needed)
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1 cup almond milk (or preferred plant-based milk)
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2 tbsp melted chocolate or syrup (or cocoa powder, see note)
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¼ tsp ground cinnamon
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1 tsp vanilla extract
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2 tbsp pure maple syrup (or honey/agave/ripe banana)
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1 cup marshmallow fluff
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¼ cup crushed graham crackers
Toppings:
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Marshmallows
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Chopped chocolate
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Crushed graham crackers
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Melted chocolate (for drizzle)
Directions
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Make the oats: In a bowl, mix rolled oats, milk, melted chocolate, vanilla, maple syrup, and cinnamon until combined and smooth.
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Refrigerate overnight: Cover tightly with plastic wrap and chill for at least 8 hours or overnight.
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Assemble: To serve, add half the oats to a bowl or jar, top with marshmallow fluff, crushed graham crackers, and a drizzle of melted chocolate. Repeat with the remaining oats, finishing with more fluff, graham crackers, and chocolate drizzle.
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Serve hot or cold: Enjoy as is, or warm it up with a splash of milk if preferred.
Nutrients (per serving)
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Calories: 992 kcal
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Carbohydrates: 215 g
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Protein: 13 g
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Total Fat: 14 g
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Saturated Fat: 4 g
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Polyunsaturated Fat: 4 g
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Monounsaturated Fat: 4 g
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Trans Fat: 0.1 g
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Cholesterol: —
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Sodium: 751 mg
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Potassium: 392 mg
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Fiber: 11 g
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Sugar: 122 g
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Vitamin A: 5 IU
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Vitamin C: 0.02 mg
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Calcium: 571 mg
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Iron: 4 mg
Bringing Campfire Magic to the Morning
S’mores have long been a symbol of summer nights and cozy gatherings, but they’re not exactly the most practical option first thing in the morning. By adapting the flavors into overnight oats, this recipe makes it possible to enjoy the same nostalgic experience any day of the week—no fire pit or skewers required. The combination of marshmallow fluff, rich chocolate, and crunchy graham crackers is layered into a jar of oats that have been soaking overnight, allowing the flavors to meld while the oats become luxuriously soft.
The Role of Overnight Oats in Modern Meal Prep
Overnight oats have become a staple in meal prep for their convenience, versatility, and health benefits. The base of rolled oats absorbs liquid as it rests, creating a creamy texture without the need for cooking. This process also makes oats more digestible and helps preserve their nutritional content. In this recipe, the oats serve as the perfect canvas for the sweet, layered s’mores flavors, making it easy to enjoy a breakfast that feels like a treat but can still fit into a balanced diet.
Balancing Indulgence and Nutrition
While S’Mores Overnight Oats definitely lean toward the indulgent side, they still provide a good amount of dietary fiber and plant-based nutrients thanks to the oats and milk. This balance is what makes the recipe so appealing—it’s rich enough to feel like a reward, yet hearty enough to keep you full and energized. The marshmallow fluff and chocolate deliver that dessert-like quality, while the oats, plant-based milk, and cinnamon add depth, warmth, and nutritional substance.
Layering for Flavor and Texture
One of the keys to making these oats irresistible is the careful layering of flavors and textures. The oats themselves are flavored with chocolate and cinnamon, which act as the base. Between layers of oats, you’ll find marshmallow fluff for creaminess, graham cracker crumbs for crunch, and a drizzle of melted chocolate for richness. This alternating structure means that every spoonful offers a slightly different balance of soft, crunchy, sweet, and chocolaty. The result is a breakfast that feels dynamic and exciting from the first bite to the last.
Convenience for Busy Mornings
One of the biggest advantages of overnight oats is that they’re ready to eat as soon as you are. This recipe requires just 10 minutes of preparation the night before, and by morning, you have a fully assembled, flavor-packed breakfast waiting for you. There’s no need to cook, measure, or even think about what to make—you can simply grab it from the fridge and enjoy. For those with hectic schedules, this kind of hands-off meal prep can be a game changer.
Serving Options: Cold or Warm
S’Mores Overnight Oats are incredibly versatile when it comes to serving temperature. Many people enjoy them chilled straight from the refrigerator for a refreshing, creamy texture. However, if you prefer a warm breakfast, you can heat them gently in the microwave or on the stovetop with a splash of milk, which transforms the marshmallow fluff into a melty, decadent layer. This flexibility allows the recipe to adapt to different seasons, moods, and preferences.
A Dessert-Like Breakfast Without the Guilt
There’s a certain thrill in being able to eat something that tastes like dessert first thing in the morning. With these oats, that’s exactly the experience you get—yet without the excess sugar and empty calories that come with many traditional desserts. The sweetness is balanced by whole grains and fiber, meaning you get a sustained release of energy rather than a quick sugar spike and crash. This makes it a breakfast that not only tastes indulgent but also supports a productive, energized day.
Customization Ideas to Suit Every Taste
This recipe is already a hit for s’mores lovers, but it also offers plenty of room for personalization. You could swap the marshmallow fluff for mini marshmallows, which will soften overnight and offer little bursts of sweetness. If you prefer a darker, richer flavor, try using dark chocolate chunks instead of milk chocolate. For a healthier twist, reduce the amount of fluff and chocolate drizzle, and increase the crushed graham crackers for extra crunch without as much added sugar. You can also add a layer of Greek yogurt for a protein boost without losing the dessert-like appeal.
Perfect for Entertaining and Sharing
Although designed as a quick breakfast, S’Mores Overnight Oats can also be served as part of a brunch spread or even as a light dessert. Because they can be assembled in jars or glasses, they make for a visually appealing dish that’s easy to serve to guests. The layered presentation, with visible swirls of chocolate and fluff, is as inviting to look at as it is to eat. This makes the recipe a great choice for special occasions like birthdays, holiday mornings, or sleepover breakfasts.
Nutritional Snapshot
While the recipe leans into sweetness, it still offers some important nutritional benefits. The oats are a source of complex carbohydrates and soluble fiber, which can help with satiety and digestive health. The plant-based milk adds calcium and vitamin D, while cinnamon brings antioxidants and subtle warmth. Even though the sugar content is higher than in a standard bowl of oats, the balance of nutrients means you’re not just eating empty calories—you’re getting energy, fiber, and some essential minerals alongside the indulgence.
Tips for Best Results
For the creamiest texture, make sure to use rolled oats rather than quick oats or steel-cut oats. Rolled oats soften just enough overnight while still retaining some bite, giving the dish a satisfying mouthfeel. Use high-quality chocolate for the best flavor payoff—whether you prefer milk, dark, or semi-sweet. When layering the fluff and crackers, avoid pressing down too hard so the textures remain distinct rather than blending together. If storing for more than one day, add the graham cracker layer just before serving to maintain its crunch.
The Joy of Making Breakfast Fun
Many people struggle to look forward to breakfast, especially if their morning routine feels rushed or repetitive. Recipes like S’Mores Overnight Oats help break that monotony by making the first meal of the day something exciting. They tap into childhood nostalgia while also fitting into adult schedules and dietary needs. This blend of practicality and indulgence makes them an ideal recipe for anyone who wants to start their day with a smile.
Conclusion
S’Mores Overnight Oats prove that breakfast doesn’t have to be boring—or even savory—to be satisfying and nourishing. By combining the beloved flavors of a campfire classic with the convenience and nutrition of overnight oats, this recipe offers a unique blend of comfort and practicality. Each jar is a layered experience of creamy oats, gooey marshmallow fluff, rich chocolate, and crunchy graham crackers, making every bite a reminder that healthy eating can also be fun and indulgent. Whether enjoyed cold on a busy summer morning or warmed up for a cozy winter treat, these oats bring a touch of sweetness and nostalgia to your day in the best possible way. With minimal prep and maximum payoff, they’re the kind of recipe you’ll find yourself making again and again—for yourself, for family, and for anyone who could use a little extra joy with their breakfast.