The Best Pumpkin Spice Overnight Oats

Indulge in the cozy charm of fall with this Pumpkin Spice Overnight Oats recipe-- A quick 5-minute prep that lets your fridge work its magic overnight. These oats are all about that luscious creaminess, thanks to the hearty, thick-cut oats + canned pumpkin. Plus, they're generously infused with warming spices, the earthy crunch of nuts, and a subtle hint of fragrant vanilla, reminiscent of your beloved pumpkin spice latte. The perfect healthy plant-based breakfast. Vegan + Gluten-free!

Why Pumpkin Spice Overnight Oats?

If pumpkin season had a breakfast made specifically for busy mornings, it would be these Pumpkin Pie Overnight Oats. They're creamy, perfectly spiced, lightly sweetened with maple syrup, and filled with real pumpkin puree for that cozy pumpkin flavor we start craving as soon as fall arrives. And because everything gets mixed together the night before, there's no standing over the stove in the morning! I've been enjoying overnight oats in a jar for as long as I can remember. It's kind of like eating a healthy breakfast version of pumpkin pie!

If you're as big a fan of overnight oats + all things Fall as I am, then I definitely recommend trying these recipes next-- Vanilla Overnight Oats + Maple Spiced Pears, Apple Pie Overnight Oats, and my personal favorite Sweet Potato Pie Overnight Oats. I especially love how simple and customizable these pumpkin overnight oats are. Rolled oats and chia seeds create a thick, creamy base, while almond milk keeps everything dairy-free and vanilla, maple syrup, and pumpkin pie spice bring those classic fall flavors together. Keep the toppings simple for an everyday breakfast, or go all-out with coconut whipped cream, toasted nuts, pumpkin seeds, and vegan caramel for a pumpkin-pie-inspired breakfast that feels like a treat.

Naturally vegan and easy to make gluten-free, this pumpkin overnight oats recipe is perfect for busy fall mornings, breakfast meal prep, or whenever you're craving something cozy yet simple. Top your oats with toasted nuts, pumpkin seeds, coconut whipped cream, maple syrup, or a drizzle of vegan caramel for an extra-special breakfast.

Jump to:

• Why Pumpkin Spice Overnight Oats?
• Can You Eat Pumpkin Overnight Oats Warm?
• What Size Jar Is Best for Overnight Oats?
• The Best Pumpkin Overnight Oats Toppings
• What Are Overnight Oats?
• How to Make Pumpkin Pie Overnight Oats
• Ingredients
• Tips for the Best Pumpkin Overnight Oats
• Troubleshooting Overnight Oats
• What Kind Of Pumpkin Should I Use?
• What Kind of Milk to Use For Pumpkin Spice Overnight Oats
• How Long Do Overnight Oats Need to Soak?
• Pumpkin Overnight Oats Variations
• How to Add More Protein to Overnight Oats
• How to Make Overnight Oats Creamier
• Meal Prep + Storage
• How to Make Overnight Oats Thicker or Thinner
• Pumpkin Spice Overnight Oats Q + A's
• Obsessed with Pumpkin? Try These Delicious Recipes Next.
• MADE OUR RECIPE(S)?
• Pumpkin Spice Overnight Oats [with Canned Pumpkin]

Can You Eat Pumpkin Overnight Oats Warm?

Absolutely! Despite the name, overnight oats don't have to be eaten cold. If you prefer a cozy breakfast—especially during fall—transfer your desired portion to a microwave-safe bowl and gently heat it until warm. You can also warm the oats on the stovetop over low heat.

Add a splash of almond milk before heating if they've become particularly thick. Then pile on the toasted pecans, pumpkin seeds, maple syrup, or vegan caramel and enjoy them like a warm bowl of pumpkin oatmeal.

What Size Jar Is Best for Overnight Oats?

Choose a container large enough to leave room for stirring and toppings rather than filling it completely to the rim. A 16-ounce jar or similarly sized airtight container is generally a convenient choice for an individual serving with enough space for toppings.

You don't need a Mason jar specifically—any refrigerator-safe airtight container works.

The Best Pumpkin Overnight Oats Toppings

Here's where you can really have fun with this breakfast! Keep things simple or turn your oats into a full pumpkin pie breakfast jar with:

• Toasted nuts for crunch and nutty flavor.
• Toasted pumpkin seeds for a fall-inspired crunch.
• Coconut whipped cream for a creamy, dessert-like finish.
• Pumpkin pie spice or cinnamon for extra warmth.
• Pure maple syrup for additional sweetness.
• Vegan caramel sauce for an indulgent pumpkin-caramel variation.

For the ultimate pumpkin-pie-inspired version, I'd go with coconut whipped cream + toasted pecans + pumpkin spice + a small drizzle of vegan caramel. It gives you creamy, crunchy, sweet, and warmly spiced elements in every bite.

The basic pumpkin overnight oats recipe is delicious on its own, but you can easily add more texture, flavor, or staying power.

Try mixing in:

• Chopped pecans or walnuts
• Pumpkin seeds
• Hemp hearts
• Ground flaxseed
• Almond or peanut butter
• Cashew butter
• Raisins or dried cranberries
• Chopped dates
• Unsweetened shredded coconut
• Vegan chocolate chips
• Sliced banana
• Chopped apple or pear
• Dairy-free yogurt

TIP: When adding ingredients that absorb a lot of moisture—particularly flaxseed or additional chia seeds—you may need to increase the milk slightly.

What Are Overnight Oats?

Overnight oats are the easiest way to make oatmeal! Essentially, it's cold oatmeal, but what makes it special is just how delicious and convenient it is. You mix rolled oats with milk in this case we use dairy-free milk, add your favorite flavors like fruits or nuts, and let it sit in the fridge overnight. By morning, you've got a creamy, chilled oatmeal that's ready to eat. It's like magic in a jar! Plus soaking oats can make them easier to digest because it begins to break down the starches, making them gentler on your stomach!

How to Make Pumpkin Pie Overnight Oats

Add the rolled oats, pumpkin puree, almond milk, chia seeds, vanilla, maple syrup, pumpkin pie spice, and sea salt to a jar or airtight container and stir until thoroughly combined. Cover and refrigerate overnight, or for at least several hours, until the oats soften and the mixture becomes thick and creamy. Stir again before serving, adjust the consistency with a splash of milk if needed, and finish with your favorite toppings.

Ingredients

You only need a handful of pantry staples to make these creamy pumpkin overnight oats, and each one plays a role in creating that pumpkin-pie-inspired flavor and texture.

• Rolled Oats. Old-fashioned rolled oats are my go-to for overnight oats because they soften beautifully in the refrigerator while maintaining some texture. For a gluten-free breakfast, be sure to choose certified gluten-free rolled oats.
• Pumpkin Puree. Real pumpkin puree gives these oats their beautiful fall color, subtle earthy sweetness, and pumpkin flavor. It also helps create an extra-creamy consistency. Be sure to use 100% pure pumpkin puree—not pumpkin pie filling. Pumpkin pie filling contains added sugar and spices, while pure pumpkin lets you control the sweetness and seasoning yourself.
• Unsweetened Almond Milk. Almond milk provides the liquid the oats and chia seeds need to soften overnight while keeping the recipe dairy-free. You can easily substitute your favorite plant-based milk. Oat, cashew, coconut, or soy milk can all work—the final creaminess and flavor will vary slightly depending on what you choose.
• Chia Seeds. Chia seeds absorb some of the liquid as the oats sit, helping create that thick, creamy overnight-oat texture. They also add a little extra texture without interfering with the pumpkin pie flavor.
• Vanilla Extract. A touch of vanilla enhances the maple syrup and warm spices and gives these oats more of that dessert-inspired pumpkin pie flavor.
• Pure Maple Syrup. Pure maple syrup naturally complements pumpkin and warm fall spices while providing just the right amount of sweetness. You can easily adjust the amount depending on how sweet you prefer your breakfast.
• Pumpkin Pie Spice. This is where all that cozy flavor comes from! Pumpkin pie spice typically combines warming spices such as cinnamon, ginger, nutmeg, and cloves or allspice, depending on the blend. Use your favorite store-bought blend or homemade pumpkin pie spice.
• Sea Salt. Just a pinch of sea salt balances the sweetness and helps bring out the vanilla, maple, pumpkin, and spices.

Tips for the Best Pumpkin Overnight Oats

Overnight oats are incredibly easy, but a few small tricks make the difference between oats that are perfectly thick and creamy and ones that are watery, dry, or mushy.

Use Old-Fashioned Rolled Oats

For the best texture, stick with old-fashioned rolled oats. They absorb the milk while maintaining enough structure to create creamy, slightly chewy overnight oats.

Quick oats tend to become much softer, while steel-cut oats require different ratios and considerably more soaking time.

Get the Oats-to-Liquid Ratio Right

The amount of liquid is key to good overnight oats. This recipe uses 1 cup rolled oats to 1 cup almond milk, with pumpkin puree adding additional moisture and chia seeds helping thicken everything.

Keep in mind that different types of milk and oats can absorb liquid slightly differently, so you can always adjust the consistency after chilling.

Don't Skip the Chia Seeds

Chia seeds absorb liquid and help transform the mixture into thick, creamy overnight oats. Without them, the consistency may be noticeably looser.

Mix Everything Really Well

Pumpkin puree is thick, so make sure it's thoroughly incorporated with the milk, maple syrup, vanilla, and spices. You don't want pockets of pumpkin or dry oats hiding at the bottom of your jar.

Give Them Enough Time to Chill

The oats need time to absorb the liquid and soften. Overnight is ideal, but if you're making them the same day, give them at least 4 hours in the refrigerator for the best texture.

Stir Again Before Eating

Give your oats a good stir after chilling. This redistributes the pumpkin, chia seeds, and spices and helps you judge the final consistency.

Adjust the Consistency in the Morning

If your overnight oats become thicker than you'd like, simply stir in another splash of almond milk until they're perfectly creamy.

If they're too thin, stir in a few additional chia seeds and refrigerate a little longer.

Add Crunchy Toppings Right Before Serving

Don't add toasted nuts, pumpkin seeds, or other crunchy toppings the night before. They'll absorb moisture and lose their crunch.

Prep the oat mixture ahead, then add your toppings immediately before eating.

Troubleshooting Overnight Oats

Why Are My Overnight Oats Too Thick?

The oats and chia seeds may have absorbed more liquid than expected. Simply stir in additional almond milk until the mixture reaches your desired consistency.

Why Are My Overnight Oats Watery?

They may need additional chilling time. Give them a stir and return them to the refrigerator.

If they're still too thin, add a small amount of chia seeds and allow the mixture to thicken again.

Why Are My Overnight Oats Mushy?

The type of oats may be the culprit. Quick or instant oats soften considerably faster than old-fashioned rolled oats and can become mushy after sitting overnight.

Stick with rolled oats for the best balance of creamy and chewy.

Why Do My Overnight Oats Taste Bland?

Overnight oats need balance just like any other recipe. Make sure you haven't forgotten the sea salt, vanilla, maple syrup, and pumpkin pie spice.

After chilling, taste your oats and adjust the maple syrup or pumpkin spice before adding your toppings.

Why Are My Pumpkin Overnight Oats Too Spicy?

Pumpkin pie spice blends vary in strength. If the cloves, nutmeg, or ginger become overpowering, stir in additional pumpkin puree, oats, or milk to mellow the flavor.

What Kind Of Pumpkin Should I Use?

When it comes to the pumpkin flavor, I use the canned pumpkin specifically for pumpkin puree, NOT pumpkin pie filling (I use the organic version from Libby's). Simply open the canned pumpkin, scoop out the required amount, mix it together well with the spices, heat everything in a saucepan together, let it cool, and wallah!

What Kind of Milk to Use For Pumpkin Spice Overnight Oats

When it comes to vegan milk options, there are so many possibilities. From soy milk to nut milk to the newest trend, potato milk, you can find a delicious plant-based option you love. And what makes these milks even better? You can make them from scratch at home! All of these dairy-free milk recipes will work for this creamy pumpkin spice overnight oats recipe:

• Potato Milk
• Easy Homemade Creamy Cashew Milk
• Almond Milk Without Soaking
• Ultra Creamy Homemade Oat Milk
• How To Make Chocolate Oat Milk (Non-slimy)
• Cauliflower Milk

If you’re curious about the wide world of dairy-free milk options, start with this guide to The Best Milk Alternatives for Your Entire Household.

How Long Do Overnight Oats Need to Soak?

For the best results, refrigerate overnight oats for about 6–8 hours, which makes them especially convenient to prepare before bed and grab the following morning.

However, they don't technically have to sit overnight. Around 4 hours can be enough for rolled oats and chia seeds to soften and absorb the liquid.

The longer they sit, the softer and thicker the oats generally become.

Pumpkin Overnight Oats Variations

Once you've mastered the basic recipe, use it as a base for different fall-inspired combinations.

Pumpkin Pecan Overnight Oats

Add chopped toasted pecans and finish with maple syrup for a simple, nutty variation.

Pumpkin Caramel Overnight Oats

Top the chilled oats with coconut whipped cream and a drizzle of vegan caramel sauce for a more indulgent breakfast.

Pumpkin Chocolate Chip Overnight Oats

Stir in mini vegan chocolate chips or sprinkle them over the finished oats.

Pumpkin Banana Overnight Oats

Add sliced or mashed banana for extra natural sweetness and creaminess.

Apple Pumpkin Overnight Oats

Top the oats with diced apples, cinnamon, and toasted walnuts or pecans for two classic fall flavors in one breakfast.

Pumpkin Cheesecake Overnight Oats

Stir in a creamy dairy-free yogurt or vegan cream cheese and top with crushed graham-style crackers for a pumpkin-cheesecake-inspired variation.

Pumpkin Protein Overnight Oats

Add your favorite vanilla or unflavored plant-based protein powder, then increase the almond milk as needed to keep the mixture creamy.

How to Add More Protein to Overnight Oats

Want to turn your pumpkin overnight oats into a more substantial breakfast? There are several easy ways to add protein.

Try adding plant-based protein powder, hemp hearts, nut or seed butter, soy milk, or a high-protein dairy-free yogurt.

If using protein powder, you'll likely need additional milk since protein powders can considerably thicken overnight oats.

For a creamy option, stir yogurt into the oats after they've chilled or layer it into your jar when serving.

How to Make Overnight Oats Creamier

For extra-creamy Pumpkin Pie Overnight Oats, try using oat or cashew milk and adding a spoonful of dairy-free yogurt or nut butter.

You can also slightly increase the pumpkin puree, although you may need to adjust the milk to maintain the right consistency.

For an extra-special fall breakfast, top the finished oats with coconut whipped cream.

Meal Prep + Storage

Pumpkin overnight oats are made for meal prep. Prepare several individual jars at the beginning of the week so you have an easy grab-and-go breakfast waiting in the refrigerator.

Store the oats in airtight containers in the refrigerator and aim to enjoy them within about 3–4 days for the best texture and freshness.

Keep crunchy toppings such as toasted nuts, granola, and pumpkin seeds separate until you're ready to eat.

Fresh fruit can also be added just before serving when you want the best texture.

How to Make Overnight Oats Thicker or Thinner

One of the great things about overnight oats is how easily you can customize the texture.

For thicker overnight oats: Add a little more chia seed, use slightly less milk, or stir in dairy-free yogurt.

For thinner overnight oats: Add additional plant-based milk, a tablespoon or two at a time, until you reach your preferred consistency.

Remember that the oats will continue thickening while refrigerated, so don't worry if the mixture initially looks somewhat loose.

Pumpkin Spice Overnight Oats Q + A's

Obsessed with Pumpkin? Try These Delicious Recipes Next.

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• Skillet Tuscan Pumpkin Stuffed Shells

MADE OUR RECIPE(S)?

If you tried my Pumpkin Spice Overnight Oats or any other recipe on my website, please leave a 🌟 star rating and let me know how you go in the 📝 comments below. And don't forget to tag me @shanikagrahamwhite on Instagram. I love hearing from you!

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