Cookie Dough Overnight Oats are a tasty start to your day! Creamy oats mixed with a hint of vanilla and chocolate chips will make your breakfast feel like a treat.
It’s like having cookie dough for breakfast—who wouldn’t love that? I like to top mine with extra chocolate chips for a sweet touch. Yummy and convenient!
Key Ingredients & Substitutions
Rolled Oats: These are the base of your overnight oats. I love using rolled oats for their chewy texture. You can swap them for instant oats if you’re in a hurry, but they tend to get mushy.
Milk: Use your favorite milk, whether it’s cow’s, almond, soy, or oat milk. I sometimes use coconut milk for a tropical twist! Any milk will work, so feel free to pick what you prefer.
Greek Yogurt: This is optional, but it adds creaminess and protein. If you’re dairy-free, go for a plant-based yogurt. Silken tofu can also work, blending smoothly with the oats.
Nut Butter: Peanut butter is my go-to, but almond butter, sunbutter, or even cashew butter can be tasty swaps. Choose one based on your taste or allergies!
Chocolate Chips: Mini chocolate chips are fun and melt slightly into the oats. If you’re looking for a healthier option, try dark chocolate chips or even cacao nibs.
How Do I Make My Oats Creamy and Flavorful?
A key technique in making overnight oats is allowing enough time for the oats to soak and soften in the liquid. Here’s how to ensure yours turn out deliciously creamy:
- Combine all ingredients in a bowl or jar, making sure to stir well to evenly mix.
- Cover tightly and refrigerate overnight or for a minimum of 4 hours. This soaking time helps the oats absorb the milk.
- If the oats are too thick in the morning, add a splash of milk or yogurt to reach your desired consistency.
This technique not only makes your oats creamy but also enhances the flavors as they mingle while they sit. Enjoy your breakfast treat!

Cookie Dough Overnight Oats
Ingredients You’ll Need:
- 1/2 cup rolled oats
- 1/2 cup milk (dairy or plant-based)
- 1/4 cup Greek yogurt (optional for creaminess)
- 1 tablespoon peanut butter or almond butter
- 1 teaspoon vanilla extract
- 1-2 teaspoons maple syrup or honey (to taste)
- 2 tablespoons mini chocolate chips (plus extra for topping)
- Pinch of salt
How Much Time Will You Need?
This recipe takes about 10 minutes to prepare, and then you’ll want to let it chill in the refrigerator for at least 4 hours or overnight. It’s a quick and convenient way to enjoy a delicious breakfast without any rush in the morning!
Step-by-Step Instructions:
1. Mix the Base Ingredients:
In a mixing bowl or jar, combine the rolled oats and milk. If you’re using Greek yogurt, add that too. This combination will create a creamy base for your overnight oats.
2. Add Flavor and Sweetness:
Now it’s time to add some yummy flavors! Stir in the peanut butter, vanilla extract, and maple syrup or honey. Don’t forget the pinch of salt; it helps to balance the sweetness. Mix everything well until it’s nicely combined!
3. Fold in Chocolate Chips:
Carefully fold in the mini chocolate chips. This adds that delightful cookie dough texture and flavor. Make sure the chips are evenly mixed throughout!
4. Refrigerate Overnight:
Cover your bowl or jar with a lid or plastic wrap and place it in the refrigerator. Let it chill for at least 4 hours, or ideally overnight. This soaking time allows the oats to absorb the delicious flavors and soften up beautifully.
5. Serve and Enjoy:
The next morning, give your oats a good stir. If they’re too thick, add a splash of milk to reach your preferred consistency. Top with more mini chocolate chips and a drizzle of peanut butter, if you’d like. Then dig in and enjoy your cookie dough-inspired breakfast!
Can I Use Instant Oats Instead of Rolled Oats?
Yes, you can! Just keep in mind that instant oats absorb liquid more quickly, so you may want to reduce the soaking time to about 2-3 hours, or adjust the liquid to prevent a mushy texture.
How Can I Make This Recipe Vegan?
To make your Cookie Dough Overnight Oats vegan, simply use plant-based milk and skip the Greek yogurt, or opt for a dairy-free yogurt alternative. Also, choose maple syrup as your sweetener instead of honey.
What’s the Best Way to Store Leftover Overnight Oats?
Store any leftovers in an airtight container in the refrigerator for up to 3 days. Make sure to give it a good stir before enjoying it again, and feel free to add a splash of milk if it thickens up!
Can I Add Other Mix-Ins or Toppings?
Absolutely! Get creative with your toppings—try adding sliced bananas, chopped nuts, or even a sprinkle of cinnamon. You can also substitute the chocolate chips with dried fruit or seeds for added flavor and nutrition!



