Gluten-Free Pumpkin Banana Overnight Oats

Here is my favorite pumpkin banana overnight oats recipe, with creamy oats, sweet banana, pumpkin puree, warm fall spices, and a touch of maple syrup that you prep the night before.

These overnight oats are my go-to breakfast when mornings get busy. I make a batch on Sunday night and have breakfast ready for the whole week. Nothing better than waking up to a healthy meal that’s already waiting for you, right?

What Kind of Oats Should I Use?

For overnight oats, you’ll want to stick with old-fashioned rolled oats, which are sometimes called regular oats at the store. These oats have the perfect texture for soaking overnight – they soften up nicely while still keeping a bit of chew, so you won’t end up with mushy oatmeal in the morning. Quick oats will get too soft and lose their texture, while steel-cut oats won’t soften enough and will stay pretty hard even after sitting in the fridge all night. If you need a gluten-free option, just look for oats that are certified gluten-free on the package, as they work exactly the same way as regular rolled oats.

Options for Substitutions

This recipe is super forgiving and works well with a few simple swaps:

• Rolled oats: Stick with rolled oats for the best texture – they’re what make overnight oats work. Quick oats will get too mushy, and steel-cut oats won’t soften enough overnight.
• Banana: If you’re out of bananas, try using applesauce instead (about 3 tablespoons). It’ll still give you that natural sweetness and creamy texture.
• Pumpkin puree: Make sure you’re using pure pumpkin puree, not pumpkin pie filling. In a pinch, mashed sweet potato works as a substitute and gives a similar earthy sweetness.
• Flax seeds: Chia seeds work great here – use the same amount. They’ll add a similar nutritional boost and help thicken the oats.
• Milk: Any milk works – dairy, almond, oat, soy, or coconut. Just pick your favorite. Keep in mind that thicker milks like coconut will make creamier oats.
• Pecans: Walnuts, almonds, or pepitas are all good alternatives. Or skip the nuts entirely if you have allergies.
• Maple syrup or honey: You can use agave nectar, brown sugar, or even a couple of pitted dates blended with the mixture for natural sweetness.

Watch Out for These Mistakes While Making

The biggest mistake with overnight oats is using too much liquid, which turns your breakfast into soup instead of a creamy, spoonable meal – stick to the 1/2 cup milk ratio and remember you can always add a splash more in the morning if needed.

Another common error is skipping the mashing step with your banana, as large chunks won’t break down overnight and can create an uneven texture throughout your oats.

To get the creamiest results, make sure you’re using rolled oats rather than quick oats or steel-cut oats, since rolled oats have the perfect texture for absorbing liquid overnight without turning mushy.

If your oats seem too thick in the morning, don’t panic – just stir in a tablespoon or two of milk to reach your desired consistency, and always give them a good stir before eating since the pumpkin puree and banana can settle at the bottom.

What to Serve With Pumpkin Banana Overnight Oats?

These overnight oats are pretty filling on their own, but I love adding a dollop of Greek yogurt on top for extra protein to keep me full until lunch. A drizzle of almond butter or peanut butter also works great if you want something more substantial, plus it adds a nice nutty flavor that goes well with the pumpkin and banana. On the side, I’ll often have a cup of coffee or chai tea since the warm spices in the oats pair perfectly with those morning drinks. If you’re really hungry or need more fuel for your day, some scrambled eggs or a hard-boiled egg on the side rounds out the meal nicely.

Storage Instructions

Store: These overnight oats are perfect for meal prep! Keep them in an airtight container or mason jar in the fridge for up to 4 days. I like to make a few jars at once so I have breakfast ready to grab all week long.

Make Ahead: The beauty of overnight oats is that they’re meant to be made ahead. Just mix everything together the night before and let the oats soak up all that pumpkin goodness while you sleep. They’ll be ready to eat straight from the fridge in the morning, or you can warm them up if you prefer.

Serve: You can enjoy these cold right out of the fridge, or warm them up in the microwave for about 30-45 seconds if you want a cozy breakfast. Add a splash of milk if they’ve thickened up too much overnight, and top with extra pecans or a drizzle of maple syrup right before eating.

Preparation Time	10-15 minutes
Cooking Time	0-5 minutes
Total Time	10-20 minutes
Level of Difficulty	Easy

Estimated Nutrition

Estimated nutrition for the whole recipe (without optional ingredients):

• Calories: 260-320
• Protein: 6-8 g
• Fat: 7-10 g
• Carbohydrates: 45-52 g

Ingredients

• 1 tbsp chopped pecans (optional but adds nice crunch)
• 2 tbsp pumpkin puree (I use Libby’s)
• 1 pinch sea salt
• 1/2 cup milk (unsweetened almond or dairy milk works well)
• 1/4 tsp pumpkin pie spice
• 1/2 tbsp whole flaxseeds (for added nutrition and texture)
• 1/3 medium banana (sliced)
• 1/2 tsp ground cinnamon (freshly ground preferred)
• 1 to 2 tsp maple syrup or honey (to taste)
• 1/2 cup old-fashioned oats (gluten-free certified if needed)

Step 1: Prepare and Layer Your Ingredients

• 1/3 medium banana
• 2 tbsp pumpkin puree
• 1/2 cup old-fashioned oats
• 1/2 tbsp whole flaxseeds
• 1/2 tsp ground cinnamon
• 1/4 tsp pumpkin pie spice
• 1 pinch sea salt
• 1/2 cup milk
• 1 to 2 tsp maple syrup or honey

Start by slicing your banana directly into a mason jar or container—you want thin slices that will soften and blend into the oats as they soak.

Add the pumpkin puree on top of the banana, then sprinkle in the oats, flaxseeds, cinnamon, pumpkin pie spice, and sea salt.

I like to add the spices directly to the dry oats so they distribute evenly throughout rather than clumping together later.

Pour in your milk slowly, then add the maple syrup or honey to taste—remember you can always add more sweetness in the morning if needed.

Step 2: Mix and Refrigerate

• Combined mixture from Step 1

Stir everything together thoroughly, making sure the pumpkin puree is fully incorporated and no dry oats remain at the bottom of the jar.

I find it helps to stir once more after a few minutes to catch any oats that may have settled.

Seal the jar tightly and refrigerate for at least 4 hours, though overnight (8-12 hours) gives you the best texture with fully softened oats and blended flavors.

Step 3: Finish and Serve

• Prepared overnight oats from Step 2
• 1 tbsp chopped pecans

In the morning, give your overnight oats a good stir and add a splash more milk if they’ve thickened too much—the consistency should be creamy and spoonable.

Top with the chopped pecans for a satisfying crunch.

Enjoy cold straight from the fridge, or microwave for 30-60 seconds if you prefer it warm on a chilly morning.