If you love dessert but want something you can eat for breakfast without the guilt, these S’mores Overnight Oats are it.
They taste like a campfire treat but take only a few minutes to put together the night before.
In the morning, you’ve got creamy, chocolatey oats topped with graham cracker crumbs and mini marshmallows. No fire required—just a spoon.
Why I Love This Recipe
This recipe reminds me of summer camping trips without the mosquitoes or smelling like smoke. It’s cozy, fun, and ridiculously easy. Best part? You can make it while half-asleep and still have it turn out amazing.
- Creamy, chocolatey, and slightly sweet without being too heavy
- Feels like dessert but fuels you for the day
- You can make it ahead and forget about it until morning
- It’s portable—perfect for busy mornings
- Toppings are customizable, so you can make it your own
Servings: 2 jars
Time: 5 minutes prep, overnight chill (at least 6 hours)
Macros per serving (approx.):
- Calories: 320
- Protein: 10g
- Carbs: 50g
- Fat: 10g
- Fiber: 6g
Why This Recipe Works (Quick Science)
Oats soak up the milk overnight, softening without cooking. The chia seeds help thicken the mixture because they absorb liquid and create a pudding-like texture. Cocoa powder blends into the milk for chocolate flavor throughout, and the toppings add that classic s’mores crunch and sweetness.
What You’ll Need
- 1 cup old-fashioned rolled oats
- 2 tablespoons cocoa powder
- 2 tablespoons chia seeds
- 2 tablespoons maple syrup
- 1 ½ cups milk of choice (dairy or non-dairy)
- ½ teaspoon vanilla extract
- ¼ cup crushed graham crackers
- ¼ cup mini marshmallows
- ¼ cup chocolate chunks or chips
Pro Tips
- Use rolled oats, not quick oats—they hold their texture better.
- Don’t skimp on the cocoa powder—it’s what gives the deep chocolate flavor.
- Let it chill for at least 6 hours so the oats fully soften.
- Add toppings right before eating so they stay crunchy.
- Stir well before serving to mix in all the flavor.
Tools
- Measuring cups and spoons
- Small mixing bowl
- Spoon for stirring
- Two 8oz jars or containers with lids
Substitutions & Variations
- Swap maple syrup for honey or agave.
- Use almond milk, oat milk, or regular milk.
- Add a layer of peanut butter for extra richness.
- Use dark chocolate chunks for a more intense flavor.
- Make it vegan by using plant-based milk and vegan marshmallows.
Make Ahead Tips
Make these up to 3 days in advance. Store in sealed jars in the fridge and add toppings right before eating.
Instructions
Step 1: Mix the dry base
In a small mixing bowl, combine 1 cup rolled oats, 2 tablespoons cocoa powder, and 2 tablespoons chia seeds. Stir until the cocoa is evenly distributed.
Step 2: Add the liquids
Pour in 1 ½ cups milk and ½ teaspoon vanilla extract, then drizzle in 2 tablespoons maple syrup. Stir until everything is well mixed and no cocoa clumps remain.
Step 3: Transfer to jars
Divide the mixture evenly between two 8oz jars, leaving space at the top for toppings.
Step 4: Chill overnight
Seal jars with lids and refrigerate for at least 6 hours, ideally overnight.
Step 5: Add s’mores toppings
Before serving, top each jar with 2 tablespoons crushed graham crackers, 2 tablespoons mini marshmallows, and 2 tablespoons chocolate chunks. Optional: drizzle with chocolate sauce.
Leftovers & Storage
Keep jars sealed in the fridge for up to 3 days. Add toppings just before eating so they don’t get soggy.
Common Mistakes
- Using quick oats—they can turn mushy.
- Not mixing the cocoa powder well—it can leave bitter clumps.
- Adding toppings too early—they’ll lose crunch.
- Not letting it chill long enough—the oats won’t soften properly.
What to Serve With
- Fresh fruit like strawberries or bananas
- A hot latte or cappuccino
- Yogurt for extra protein
- A handful of roasted nuts for crunch
FAQ
Can I heat it up?
Yes! Just microwave for 30–60 seconds before adding toppings.
Can I make it sugar-free?
Swap maple syrup for a sugar-free sweetener and use sugar-free chocolate.
Do I have to use chia seeds?
No, but they make it thicker. Without them, it will be looser in texture.
Can I double the recipe?
Absolutely—just keep the same ratios.
Conclusion
These S’mores Overnight Oats are proof you can have dessert for breakfast without the guilt. They’re creamy, chocolatey, and packed with all the best s’mores flavors. Make them tonight, and tomorrow you’ll have a little jar of happiness waiting in your fridge. Try it and share how it turned out—I’d love to hear your twist on it!
