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Brownie Batter Overnight Oats – Chocolatey, Creamy, and Perfect for Chocolate Lovers

Chocolate lovers, this one’s for you. These Brownie Batter Overnight Oats deliver rich, fudgy chocolate flavor in a wholesome, make-ahead breakfast that feels like dessert—but fuels your morning. Thick oats soak overnight with cocoa, milk, and a touch of sweetness, transforming into a creamy, spoonable bowl that tastes like brownie batter straight from the bowl. Ideal for busy mornings, meal prep, and anyone craving chocolate at breakfast, this recipe is easy, reliable, and deeply satisfying—without baking or cooking.
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Prep Time 5 minutes
chill time 8 hours
Total Time 8 hours 5 minutes
Servings: 1 servings
Ingredients Equipment Method Notes

Ingredients
  

Base Ingredients
  • ½ cup rolled oats
  • ¾ cup milk dairy or plant-based
Chocolate Flavor
  • 2 tablespoons unsweetened cocoa powder
  • 1 tablespoon maple syrup or preferred sweetener
  • ½ teaspoon vanilla extract
Texture & Boost
  • 1 tablespoon chia seeds
  • 1 tablespoon nut butter optional, for extra creaminess
Topping (Optional)
  • Dark chocolate chips
  • These ingredients create rich fudgy brownie batter overnight oats with a smooth, indulgent texture.

Equipment

  • Medium bowl or jar with lid
  • Spoon or whisk
  • Measuring cups
  • Measuring spoons

Method
 

Step 1: Mix the Dry Ingredients
  1. In a bowl or jar, add rolled oats, cocoa powder, and chia seeds.
  2. Stir well to evenly distribute the cocoa.
Step 2: Add Liquids and Flavor
  1. Pour in the milk.
  2. Add maple syrup and vanilla extract.
  3. Stir thoroughly until smooth and well combined.
Step 3: Add Creaminess (Optional)
  1. Stir in nut butter if using, mixing until fully incorporated.
Step 4: Chill Overnight
  1. Cover or seal the container.
  2. Refrigerate for 6–8 hours, or overnight, until thick and creamy.
Step 5: Finish and Serve
  1. In the morning, stir well.
  2. Add a splash of milk if needed.
  3. Top with dark chocolate chips if desired.

Notes

🧊 Storage & Reheating
Store in the refrigerator for up to 3 days.
Best enjoyed cold, but can be gently warmed if preferred.
Add extra milk when reheating to maintain creaminess.
🥄 Variations
Protein Boost: Add a scoop of chocolate or vanilla protein powder.
Extra Fudgy: Increase cocoa slightly and add more nut butter.
Mocha Twist: Add a pinch of instant coffee powder.
Lower Sugar: Reduce sweetener and rely on cocoa richness.
Vegan: Use plant-based milk and dairy-free chocolate chips.
❓ 10 FAQs
Does this really taste like brownie batter?
Yes, the cocoa and vanilla create a rich, fudgy flavor.
Is this recipe healthy?
It’s fiber-rich, filling, and balanced for breakfast.
Can I use quick oats?
Rolled oats give the best texture, but quick oats work.
Are chia seeds necessary?
They help thicken the oats but are optional.
Can I make multiple servings?
Yes, simply multiply the ingredients.
Is this kid-friendly?
Yes—reduce cocoa slightly for milder flavor if needed.
Can I eat it warm?
Yes, warm gently if preferred.
Is this gluten-free?
Yes, when using certified gluten-free oats.
Can I skip nut butter?
Yes, it’s optional.
When is the best time to eat it?
Perfect for breakfast or a chocolatey snack.
🏁 Conclusion
These Brownie Batter Overnight Oats are a simple, chocolate-forward way to start the day with something comforting, creamy, and deeply satisfying.