Start your day right with Coffee Cake Overnight Oats! This easy breakfast mixes oats, yogurt, and coffee for a tasty treat that tastes just like your favorite coffee cake.
Who knew mornings could be so sweet? I love how I can make these the night before and just grab them in the morning. It’s like having dessert for breakfast without the guilt!
Key Ingredients & Substitutions
Rolled Oats: Use rolled oats for the best texture. If you need gluten-free oats, just look for certified gluten-free versions. Steel-cut oats can also work, but you’ll need to adjust the soaking time.
Milk: Any milk works here! I love almond milk for its nutty flavor, but you can use cow’s milk, soy milk, or oat milk depending on what you have on hand or your dietary preferences.
Greek Yogurt: Greek yogurt adds creaminess and protein. If you’re dairy-free, coconut yogurt is a nice substitute, or you could skip it altogether if you want to keep things simple.
Brown Sugar or Maple Syrup: Brown sugar gives a rich flavor, while maple syrup adds a nice hint of nature’s sweetness. Coconut sugar or honey are also good alternatives if you’re looking for something different.
Mini Chocolate Chips: You can swap regular chocolate chips for dark or white chocolate chips. For a healthier touch, try dried fruit or nuts instead!
How Do I Make Sure My Oats Are Creamy and Delicious?
The key to creamy overnight oats is the soaking process. Here’s how to do it right:
- Use the right ratio of oats to liquid—this recipe’s 1:1. If you prefer them creamier, add a bit more milk.
- Mix thoroughly! Make sure to combine all your ingredients really well in the jar. It helps the flavors blend.
- Seal tightly and refrigerate overnight, allowing the oats to absorb the liquid and fluff up. This is super important for the best texture!
In the morning, stir them well. You can add a splash more milk if they seem too thick for your liking! Enjoy your easy and delicious breakfast!

How to Make Coffee Cake Overnight Oats
Ingredients You’ll Need:
For the Base:
- 1/2 cup rolled oats
- 1/2 cup milk (dairy or plant-based)
- 1/4 cup plain Greek yogurt
- 1 tbsp brewed coffee (cooled)
For Sweetness and Flavor:
- 1 tbsp brown sugar or maple syrup
- 1/2 tsp vanilla extract
- 1/2 tsp ground cinnamon
- 1/8 tsp nutmeg (optional)
- Pinch of salt
For Texture and Topping:
- 2 tbsp mini chocolate chips (plus extra for topping)
- 2 tbsp chopped pecans
How Much Time Will You Need?
This recipe takes about 10 minutes to prepare and then you let it chill overnight. You’ll have a delicious breakfast waiting for you when you wake up!
Step-by-Step Instructions:
1. Combine the Base Ingredients:
In a mason jar or an airtight container, start by adding the rolled oats, milk, Greek yogurt, and cooled brewed coffee. Use a spoon to stir everything together until well combined.
2. Mix in Sweeteners and Spices:
Now, add the brown sugar (or your choice of sweetener), vanilla extract, ground cinnamon, nutmeg (if using), and a pinch of salt. Mix thoroughly so that the spices and sweetener are evenly spread throughout.
3. Add Texture with Chocolate and Nuts:
Carefully stir in the mini chocolate chips and chopped pecans. This will give your oats that delightful coffee cake texture. Yum!
4. Refrigerate Overnight:
Seal the jar or container tightly and pop it into the fridge. Let the oats soak overnight (or at least 6 hours) so they can become soft and creamy.
5. Serve and Enjoy:
The next morning, take out your oats and give them a good stir. If you like, add a splash of milk to loosen them up. Top with a few extra mini chocolate chips and chopped pecans for that finishing touch. Dig in and enjoy your delicious breakfast!
Can I Use Instant Oats Instead of Rolled Oats?
Yes, you can use instant oats, but keep in mind that they will absorb liquid faster and may result in a mushier texture. If you choose to use them, reduce the soaking time to about 4 hours instead of overnight.
How Can I Make This Recipe Vegan?
To make these overnight oats vegan, simply use plant-based milk and a dairy-free yogurt alternative. Maple syrup is a great sweetener to keep it vegan-friendly!
Can I Store These Overnight Oats for Longer?
These oats are best enjoyed within 3 days when stored in the refrigerator. After that, the oats might lose their texture. If you want to meal prep, consider making individual servings to store separately!
What Can I Substitute for Pecans?
If you don’t have pecans on hand or prefer not to use them, feel free to substitute with walnuts, almonds, or even sunflower seeds for added crunch and nutrition!



