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This make-ahead Peach Overnight Oats combines all the comforting flavors of peach pie or cobbler into a satisfying, nutritious, and quick breakfast. It just takes minutes to put together and can be prepped for the week ahead.
Benefits of Overnight Oats
- Super Tasty: With warm cinnamon, vanilla, peaches, and pecans, this version of overnight oats mimics the flavors of a delicious, comforting slice of peach pie or cobbler. If you’re a peach lover, try our Grilled Peaches, Peach Crisp, or Peach and Cream Steel Cut Oats.
- Make-Ahead: Similar to our 7 Smoothie Freezer Packs, you can whip up several of these on the weekend and have breakfast ready to go for the week. They just take minutes to put together.
- No Cooking Involved: The oats soften in the liquid as it sits in the refrigerator, which means no cooking is needed.
- Super Healthy: Breakfast doesn’t get much healthier than this! Just check out all the benefits of oats alone, according to Harvard School of Public Health. The combo of fresh or frozen fruit, whole grains, and other nutritious add-ins provides fiber, protein, antioxidants, and valuable minerals.
- Eat On the Go: Whether you have just a few minutes before you leave for the day or need to eat breakfast in the car or at your desk, this breakfast-in-a-jar fits the bill! Eat these overnight oats cold or warm. (Read on for tips for serving.) Check out more Healthy On-the-Go Snacks.
This particular recipe uses rolled oats, pure maple syrup, fresh or frozen peaches, chopped pecans, cinnamon, ground flaxseed, vanilla, and milk.
- Oats – Rolled oats (or old-fashioned) work best for this recipe. However, if you only have quick oats, you can use them. They won’t take as long in the fridge and they will be a mushier texture than rolled. You can also use steel-cut oats, but they will take longer to soften and you may need to add more liquid.
- Pecans – We like the variety of texture and added protein of the chopped pecans, but you can replace them with any sliced or chopped nut like almonds, pistachios, or walnuts.
- Milk – Feel free to use any plain milk you want for this recipe. I’ve tested with 2% milk and almond milk and both work well.
How to Make Overnight Oats
In just 4 simple steps, you can throw together your overnight oats and be ready for the week. Here’s the basic method:
1 – Build the Base: In a 12- to 16-ounce Mason jar, pour in your favorite (unsweetened) milk. Add old-fashioned or rolled oats and your all-natural sweetener of choice (pure maple syrup or honey).
2 – Add Fruit: Peaches are the starring fruit in this version, which adds more sweetness, flavor, and nutrition.
3 – Add Toppings: Pour in the remaining add-ins. For this recipe, it’s chopped pecans, cinnamon, ground flaxseed, and vanilla.
4 – Shake and Refrigerate: Seal and shake. Set in the refrigerator for up to 3-5 days.
Do I Eat Overnight Oats Warm or Cold?
We hear this question a lot. The best way to serve overnight oats is…whatever you like best! Eating them cold or warm works.
Serve Overnight Oats Cold: Shake the jar. Stir in a little extra milk if it’s too thick and more sweetener if you’d like. Grab a spoon and eat your oats cold. This is the perfect solution for those mornings when you’re on the run!
Serve Overnight Oats Warm: This is our preferred way to serve overnight oats. Shake the jar and then remove the lid. Warm the oats in the microwave for about 45 seconds. Stir. Add more milk or sweetener as needed. Warm up even more, if desired.
The best containers for overnight oats have a wide enough opening to eat out of, are microwave-safe (preferably glass not plastic), and have a leak-proof lid. My two favorite containers are either 12- to 16-ounce Mason jars with lids or 2-cup glass Pyrex bowls with lids. There are also dedicated overnight oats glass jars with spoons now! I haven’t tried them, but it’s a fun idea.
While rolled oats are the most commonly used oats for overnight oats because they soften more quickly, you can use steel cut oats. However, you’ll need to increase the soaking time and may want to use more liquid to ensure they soften adequately.
Yes, but the texture will be much mushier, almost porridge-like.
You certainly can, but just know that the texture after thawing will be very mushy oats and fruit.
A better bet might be to try one of our Baked Oatmeal recipes instead:
– Pumpkin Chocolate Chip Baked Oatmeal
– Peanut Butter and Banana Baked Oatmeal
– Baked Oatmeal with Fruit
– Brownie Baked Oatmeal
You can use various liquids like plain cow’s milk, almond milk, soy milk, or coconut milk, depending on your dietary preferences and taste.
If using rolled oats, they ideally need to sit at least 4 hours but are even softer and better after 6-8 hours in the fridge.
It’s best to eat overnight oats within about 3-5 days, especially if you added in fresh or frozen fruit. After that, the texture and quality of the oatmeal deteriorate.
Sure! Adding protein powder will increase the protein and calories. If using a sweetened protein powder, be sure to cut back on the sweetener in the overnight oats recipe. You may also need to add more liquid.
More Overnight Oats Recipes
We are obsessed with overnight oats! Prep a few of these overnight oats ahead of time and enjoy healthy, hearty breakfasts throughout the week.
7 Overnight Oats Cheat Sheet
We’ll send you all 7 of our popular overnight oats recipes, so you can have them in one place. Download and print it for free!
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- 1/2 cup unsweetened almond milk (or your choice of milk)
- 1/3 cup rolled oats*
- 1 tablespoon ground flaxseed
- 1 tablespoon pure maple syrup, plus more to taste (sub: honey)
- 1/2 cup diced peaches (fresh or frozen)
- 2 tablespoons chopped pecans
- 1/4 teaspoon ground cinnamon
- 1/8 teaspoon pure vanilla extract
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- In a 12- to 16-ounce Mason jar, pour in the milk.
- Add the oats, flax, and maple syrup.
- Pour in the remaining add-ins–peaches, pecans, cinnamon, and vanilla.
- Screw on the lid tightly and shake. Set in the refrigerator for at least 4 hours and up to 3-5 days.
- You can eat it cold or warm. Here’s how to serve it:
- Serve Cold: Shake the jar. Stir in a little extra milk if it’s too thick and more sweetener if you’d like. Grab a spoon and eat your oats cold. This is the perfect solution for those mornings when you’re on the run!
- Serve Warm: This is our preferred way to serve overnight oats. Shake the jar and then remove the lid. Warm the oats in the microwave for about 45 seconds. Stir. Add more milk or sweetener as needed. Warm up even more, if desired.
- If using rolled oats, they ideally need to sit in the fridge for at least 4 hours but are even softer and better after 6-8 hours in the fridge.
- It’s best to eat overnight oats within about 3-5 days, especially if you added in fresh or frozen fruit. After that, the texture and quality of the oatmeal deteriorate.
- You can use steel-cut oats in place of the rolled oats, but they will require longer in the fridge to get soft and may need more liquid.
- Feel free to add in some protein powder or vanilla Greek yogurt to your overnight oats to increase protein and calories. If using a sweetened protein powder, be sure to cut back on the sweetener, and you may also need to add more liquid.
- Gluten-Free Note: If you have a gluten allergy, be sure to buy certified gluten-free oats. While oats are a naturally gluten-free food, they are often processed in a factory where gluten is present.