Strawberry Banana Overnight Oats

Many of you are always looking for an easy, budget‑friendly breakfast that you can make ahead, that tastes great, and that will keep you full until lunch. This Strawberry Banana Overnight Oats recipe checks all of those boxes.

Filled with juicy strawberries and naturally sweet ripe bananas, this jar of oats requires no cooking just mix, refrigerate, and grab in the morning.

If you’re working toward weight loss goals, overnight oats are your ally. They’re packed with fiber, whole grains, protein, and healthy fats – creating the perfect breakfast to help curb cravings through lunch. You can check out my full post on overnight oats for weight loss for more on how oats helped me stay consistent. Also, check out this strawberry cheesecake overnight oats for double the protein!

Ingredients + Why They Work

• Rolled oats. Rolled oats soak up liquid nicely and maintain texture instead of turning mushy. They’re whole grain and high in fiber, which helps with fullness and stable energy. Rolled oats are naturally gluten-free, but if you’re sensitive to gluten or have Celiac disease, I recommend grabbing certified gluten-free oats like Bob’s Red Mill to be safe.
• Chia seeds. Chia seeds might be one of my favorite “secret ingredients” to add to recipes. Not only do they increase fiber, healthy fats, and protein, but they also give overnight oats a delicious pudding-like texture that makes them feel like dessert.
• Unsweetened almond milk. You can use any milk for overnight oats, but I tend to use unsweetened almond milk because I always have it on hand for smoothies. Unsweetened coconut milk or any non-dairy milk will also work – just make sure it’s unsweetened to avoid added sugar. Regular dairy milk is fine too if that’s what you prefer.
• Banana. Bananas add a nice natural sweetness without needing added sugar. I typically use about half a banana. The riper it is, the sweeter it will be. If I have leftover banana, I freeze it for smoothies or use it in another overnight oats jar. Check out my tutorial on how to freeze bananas to learn more.
• Strawberries. I usually use frozen strawberries because, living in Buffalo, NY, fresh ones tend to be pricey. Plus, as frozen strawberries thaw overnight in the fridge, they release juice that blends with the banana and other ingredients to create a delicious fruity flavor. If you have fresh strawberries, feel free to use those instead. Oh, and check out my simple tutorial on freezing strawberries if you have extra.
• Pure maple syrup. I typically add 1–2 teaspoons of pure maple syrup in the morning before eating. This recipe gets natural sweetness from the banana and strawberries, but you may want a little extra. Start with one teaspoon, stir, and taste. Add more if needed.

Shopping Tips

You can find everything you need for overnight oats – whole grains, chia seeds, fruits, and maple syrup—at most grocery stores. If you’re gluten-sensitive, look for certified gluten-free oats, which are often shelved near other gluten-free items.

If convenience is your priority, you can order everything but the fresh fruit online from Thrive Market. They have great prices on rolled oats, chia seeds, pure maple syrup, and everything else you need to keep your pantry stocked for overnight oats. If you’re not a member yet, it’s totally worth the yearly membership – you can read more in my Thrive Market review.

How to Make Strawberry Overnight Oats With Banana

• Step 1: Add the rolled oats and chia seeds into a 16-ounce mason jar.
• Step 2: Pour in the almond milk and stir to combine, making sure the liquid fully covers the oats—this is important so the oats and chia seeds can soak it all up.
• Step 3: Top with the chopped banana and strawberries. No need to stir at this point—layering is just fine.
• Step 4: Seal the jar and refrigerate overnight (or for at least 6 hours).
• Step 5: In the morning, stir the oats. They’ll be thick because the oats and chia seeds absorb the liquid.
• Step 6: Start by stirring in the maple syrup if you want extra sweetness.
• Step 7: If the oats feel too thick, add a splash of milk to loosen them up until you reach your desired consistency.

Make-ahead tips

For the week: Make 3–4 jars on Sunday and store them in the fridge for up to 4 days.

For the freezer: Check out my how to meal prep overnight oats tutorial to learn how to batch freezer packs. It’s a great way to use up ripe bananas and fresh strawberries before they spoil.

Other Overnight Oats Recipes

• Apple Cinnamon Overnight Oats
• Pumpkin Chocolate Overnight Oats
• Blueberry Banana Overnight Oats
• Peanut Butter Banana Overnight Oats
• Banana Coconut Overnight Oats
• Overnight Oats with PB2
• Raspeberry Overnight Oats
• Vanllia Overnight Oats
• Or check out my tutorial on how to make overnight oats to put together your own creation.