Pumpkin Overnight Oats in a mason jar with pumpkin puree and chia seeds

Pumpkin Overnight Oats – Healthy Make-Ahead Breakfast for Busy Mornings

By:

Jessica

|

August 29, 2025

Last Updated

|

August 29, 2025

If mornings at your house are anything like mine, they often feel like a cross between a NASCAR pit stop and a three-ring circus. That’s why I keep recipes like Pumpkin Overnight Oats in my back pocket—they’re the lifesaver of busy mornings. Just a little prep the night before, and you wake up to creamy, spiced oats that taste like fall wrapped in a blanket. Bonus? They’re wholesome, naturally sweetened, and picky-eater approved (yes, even my middle child who swears he “doesn’t like pumpkin” happily eats these!).

Table of Contents

Why You’ll Love These Pumpkin Overnight Oats

  • Quick & Easy: Prep takes only 5 minutes.
  • Cozy Fall Flavor: Pumpkin pie spice makes every bite taste like dessert.
  • Healthy but Satisfying: Filled with fiber, protein, and natural sweetness.
  • Meal-Prep Friendly: Make a few jars on Sunday and breakfast is ready all week.
  • Customizable: Swap the milk, toppings, or sweetener to fit your family’s favorites.

What Do Pumpkin Overnight Oats Taste Like?

Imagine if pumpkin pie and oatmeal had a delicious little baby—that’s this recipe. Creamy oats, warm cinnamon spice, and just the right touch of maple sweetness. They’re cool and refreshing right out of the fridge but still taste comforting, like a hug in a jar.

Ingredients You’ll Need for Pumpkin Overnight Oats

Pumpkin Overnight Oats ingredients on a rustic wooden table
Ingredients for Pumpkin Overnight Oats.

The beauty of Pumpkin Overnight Oats is that it takes just a handful of simple, wholesome ingredients to create a breakfast that feels indulgent but is secretly nourishing. Let’s break down what you’ll need and why each one makes this recipe so delicious:

  • Pumpkin Purée (2 tbsp.) – This is the star of the show! Smooth, velvety pumpkin purée gives your oats that classic fall flavor while packing in Vitamin A, fiber, and natural sweetness. Just make sure you grab pure pumpkin purée, not the canned pumpkin pie mix (which has added sugars and spices). If you’re a pumpkin lover like me, you might also enjoy my Maple Pumpkin Granola Recipe for another fall-inspired breakfast option.
  • Pumpkin Pie Spice (¼ tsp.) – This cozy blend of cinnamon, nutmeg, ginger, and cloves is what transforms your oats into something that tastes like dessert. Just a pinch brings warmth and nostalgia to each bite.
  • Rolled Oats (½ cup) – Old-fashioned rolled oats are the perfect base because they soften overnight without losing too much texture. If you’re gluten-sensitive, opt for certified gluten-free oats. They’ll keep you full all morning long thanks to their fiber content.
  • Chia Seeds (1 tsp.) – These little powerhouses absorb the liquid and help thicken the oats, giving you that creamy, pudding-like texture. Plus, they’re packed with omega-3s, fiber, and plant-based protein.
  • Milk of Choice (½ cup) – Whether you prefer oat milk, almond milk, soy milk, or traditional dairy, the liquid helps soften the oats while blending all the flavors together. Each milk option gives a slightly different flavor, so feel free to experiment.
  • Maple Syrup or Honey (2 tbsp.) – Natural sweeteners balance the earthy pumpkin flavor with just the right amount of sweetness. Maple syrup pairs beautifully with fall spices, while honey adds a light floral note.
  • Roasted Pecans (optional, for topping) – A sprinkle of roasted pecans on top adds crunch and richness. The nuttiness pairs perfectly with the pumpkin and spices, making this bowl of oats taste extra satisfying.

Together, these simple ingredients come together in your Mason jar to create a breakfast that feels comforting, seasonal, and nourishing—all with just five minutes of prep the night before.

How to Make Pumpkin Overnight Oats (Step by Step)

Making Pumpkin Overnight Oats couldn’t be easier, but I’ll walk you through each step so you feel like we’re making them together in my kitchen. Grab a Mason jar, a spoon, and just a few minutes before bedtime—you’ll thank yourself in the morning!

Step 1: Mix the Pumpkin Base

Start by spooning 2 tablespoons of pumpkin purée into an 8-oz Mason jar (or any airtight container you have on hand). Add ¼ teaspoon of pumpkin pie spice along with 1 teaspoon of your sweetener (either maple syrup or honey).

Give it a good stir until the pumpkin, spice, and sweetener are fully blended together. This creates a smooth, flavorful base that makes your oats taste like pumpkin pie in every bite.
💡 Tip: If you want an extra cozy fall breakfast lineup, pair these oats with my Pumpkin Cinnamon Rolls—it’s pumpkin perfection!

Step 2: Add the Oats and Seeds

Next, pour in ½ cup of rolled oats and 1 teaspoon of chia seeds. The oats soak up all the flavor overnight, while the chia seeds work their magic to thicken the mixture.

Chia seeds are like little sponges—they absorb the liquid and help turn your oats into a creamy, pudding-like texture. Without them, your oats will be tasty but a little thinner.

Step 3: Pour in the Milk

Now it’s time to add the liquid. Pour ½ cup of your preferred milk right into the jar. I love using oat milk for extra creaminess, but almond or soy milk works beautifully too.

Once the milk is in, add the rest of your sweetener (about 1 tablespoon) and give everything a good stir. Make sure the oats are fully submerged in the liquid—this helps them soften evenly.

Step 4: Let the Fridge Do the Work

Cover your jar tightly with a lid and place it in the refrigerator. Leave it to chill for at least 4 hours, but overnight is best. This gives the oats plenty of time to soak, soften, and soak up all those cozy pumpkin spice flavors.

If mornings are hectic, prep a few jars at once so breakfast is ready for the whole week. (Though I’ll be honest—Pumpkin Overnight Oats taste best within the first 24 hours. After that, the texture gets softer.)

Step 5: Add the Toppings and Serve

When morning rolls around, all that’s left to do is open the fridge and grab your jar of creamy goodness. Sprinkle roasted pecans on top for crunch, dust with a little extra pumpkin spice, and if you’re feeling indulgent, add a dollop of whipped cream.

That first spoonful will taste like dessert for breakfast—but without the sugar crash. Trust me, you’ll be hooked after one bite.

Tips and Tricks for Perfect Pumpkin Overnight Oats

  • Don’t skip the chia seeds—they thicken the oats and give a pudding-like texture.
  • Use pure pumpkin puree, not pumpkin pie filling (too much added sugar).
  • Make it dairy-free: Oat milk or almond milk works beautifully.
  • Best eaten within 24 hours: They’ll last up to 3–4 days, but the texture softens each day.
  • Add-ins: A scoop of protein powder or a spoonful of Greek yogurt makes it extra filling.

Storage

  • Fridge: Store in an airtight jar for up to 3–4 days. Best texture within 24 hours.
  • Freezer: Not recommended—oats get watery.

FAQs

Q: Can I make these sugar-free?
Yes! Use stevia, monk fruit, or skip the sweetener if you prefer.

Q: Can I warm them up?
Absolutely. Just pop the jar (without the lid!) into the microwave for 30–45 seconds.

Q: What if I don’t have chia seeds?
You can skip them, but the oats will be thinner. Ground flaxseed works as a backup.

Conclusion

So if mornings leave you juggling coffee, kids, and car keys, give these Pumpkin Overnight Oats a try. They’re the quick, healthy breakfast that makes you feel like you’ve got it all together—even if you’re still wearing mismatched socks. 😉 Go ahead, prep a few jars tonight and wake up tomorrow to fall-flavored happiness. And if you’re in the mood for more pumpkin goodness, you’ll love my Chocolate Pumpkin Butter Cups or Maple Pumpkin Granola.

Follow us on Pinterest for weekly slow cooker inspiration, or join the conversation over on our Facebook page where fellow food lovers share their favorite comfort meal.

Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon
Pumpkin Overnight Oats in a mason jar with pumpkin puree and chia seeds

Pumpkin Overnight Oats

5 Stars 4 Stars 3 Stars 2 Stars 1 Star No reviews
  • Author: Jessica
  • Prep Time: 5 minutes
  • Cook Time: 0 minutes
  • Total Time: 5 minutes (plus overnight chill)
  • Yield: 1 serving
  • Category: Breakfast
  • Method: No-Cook
  • Cuisine: American
  • Diet: Vegetarian

Description

Creamy, cozy Pumpkin Overnight Oats made with wholesome ingredients and warm spices—perfect for a nourishing fall breakfast prepared the night before.


Ingredients

Pumpkin Purée (2 tbsp.)

Pumpkin Pie Spice (¼ tsp.)

Rolled Oats (½ cup)

Chia Seeds (1 tsp.)

Milk of Choice (½ cup)

Maple Syrup or Honey (2 tbsp.)

Roasted Pecans (optional, for topping)


Instructions

1. Spoon 2 tablespoons of pumpkin purée into an 8-oz Mason jar. Add ¼ teaspoon pumpkin pie spice and 1 teaspoon maple syrup or honey. Stir until smooth.

2. Add ½ cup rolled oats and 1 teaspoon chia seeds to the jar. Stir to combine with the pumpkin mixture.

3. Pour in ½ cup of your preferred milk. Add the remaining 1 tablespoon of maple syrup or honey. Stir well, making sure oats are fully submerged.

4. Seal the jar with a lid and refrigerate for at least 4 hours, preferably overnight.

5. In the morning, top with roasted pecans, a dusting of pumpkin pie spice, and optional whipped cream before serving.


Notes

Pumpkin Overnight Oats are best enjoyed within 24 hours for optimal texture. You can prepare multiple jars at once to simplify your mornings. Try using oat milk for extra creaminess or adding a spoonful of Greek yogurt for more protein. For a less sweet option, reduce the maple syrup or honey to taste.

Leave a Comment

Recipe rating 5 Stars 4 Stars 3 Stars 2 Stars 1 Star