High Protein Overnight Oats (vegan!)
Start your day energized, feeling full and ready to go! These yummy high protein overnight oats combine rolled oats, hemp hearts and chia seeds, plant-based milk and natural peanut butter. They’re made without protein powder yet pack in a whopping 27 grams of plant-based protein! This breakfast recipe is vegan, gluten free, and I’ve shared a low FODMAP option too!

All the oatmeal hate on the internet is SO weird. As a dietitian, I gotta tell you that oatmeal really is the breakfast of champions: affordable, easy to prepare, and so so good for you…and if you try my scrumptious apple pie oats, I promise you’ll never say oats are boring again!!
…but what if it’s too hot out to eat a warm breakfast?
…or what if your mornings are chaos, and you don’t have time to cook oats?
I get it: I’ve got two kids so my mornings look nothing like those influencers who rise gently with the sun to do their journaling and recite affirmations while they cook breakfast. Until recently, my mornings started with one or both of my children either A) jumping on me while I tried to ignore them sleep or B) literally poking me in the head.
It was only after I managed to get them out of the house and stumble to my desk, still in my pyjamas to start work, that I realized (sometimes) I had forgotten to feed myself! Which is why I’m deeply committed to overnight oats, which I have to admit, I probably eat more often than warm oatmeal because it requires zero morning thought.
BONUS: you can make it taste like dessert, like my unbelievable tiramisu overnight oats.
Overnight oats are not a new invention: the Swiss have been eating a soaked oats called bircher muesli for over a hundred years (curious? try the cinnamon oranger bircher in Good For Your Gut cookbook YUM)
Grab your ingredients for these high protein overnight oats
Make these high protein (27 grams!!) overnight oats with just 9 ingredients that you probably already have in your pantry, like oats and peanut butter. And NO protein powder, so they’re more affordable! Plus they’re high in gentle soluble fibre and give you 100% of your daily omega 3 requirement to help you feel full.

If your breakfast isn’t keeping you full, remember this magic trio: protein, fiber and fat. The soy milk, peanut butter, hemp hearts and oats help to slow down the rate at which your food is digested and absorbed, helping to create a slow and steady rise in blood sugars, which keep you feeling full and satisfied for longer.


FAQ: What is the best type of oats for overnight oats?
You can make overnight oats out of ANY oat, but in my opinion, the best oats for an overnight oats recipe are traditional rolled oats. Quick oats work, but they are a bit mushier and I like the texture of rolled oats here. If you have quick oats on hand, use a heaping measurement. So for this recipe, use a heaping ⅓ cup instead of a level ⅓ cup.
Steel cut oats take a really long time to soak; you can make steel cut overnight oats but you want to make them at least 24 hours in advance or better yet, do a hot soak.

Make these filling high protein overnight oats your own
- I highly recommend adding the apple in the morning, so it is fresh and crisp. No time for that? Here’s a hack to help prevent browning: when you dice the apple, toss it in a teaspoon of lemon juice, which helps to stop the browning reaction.
- Gluten free? Make sure you buy GF certified oats and hemp hearts. Nut free? Use sunflower seed butter or tahini.
- Low FODMAP? Swap out high FODMAP soy milk for almond or macadamia and use a low FODMAP fruit like strawberries. You’ll still get 19 grams protein here!
- Looking for more crunch? Add some chopped nuts!
More high protein vegan breakfast ideas
- 5 Minute Brownie Batter Overnight Oats (20g!)
- Crumbled Tofu Breakfast Skillet (low FODMAP)
- Protein Packed Black Forest Overnight Oats (20g!)
- Cherry Beet Power Smoothie (23g)
- Creamy Snickers Tofu Smoothie (37g!)

High protein overnight oats (vegan!)
Ingredients
- 1 cup unsweetened soy milk, or almond milk if low FODMAP
- ⅓ cup rolled oats, gluten free if needed
- 3 tablespoons hemp hearts, gluten free if needed
- 1 tablespoon natural peanut butter
- 1 tablespoon chia seeds, whole or ground (learn the benefits of ground chia seed)
- 1 tablespoon pure maple syrup, plus more to taste if desired
- 1 teaspoon pure vanilla extract
- ¼ teaspoon cinnamon
- ½ apple, diced
Instructions
- In a 500 mL mason jar or bowl, mix together the milk, oats, hemp hearts, peanut butter, chia, maple syrup, vanilla and cinnamon.
- Cover and place in fridge for at least 4 hours or up to 5 days. When ready to serve, add diced apple and sweeten to taste.



30 Comments on “High Protein Overnight Oats (vegan!)”
I’ve never gotten onto the overnight oat bandwagon—because I forget to make them. Since these keep several days in the fridge, I have a chance to try them!
Seriously though, I make hot oatmeal: 6 oz. rolled oats, a dollop of peanut butter, 1 or 2 tsp. each of turmeric and cinnamon depending on my mood, a dash of pepper, enough liquid to cover (I usually use water) and nuke on a lower setting until done (if done on a higher setting it boils over). Then for sweetness I add a bit of stevia, a grated apple or 1/2 a mashed banana.
Your combo sounds awesome!! A bit of turmeric could be fun in these ones too…let me know if you try!
Hi Desiree 😊 I do not like the texture of whole chia seeds, if I use them ground, is that still the same amount (I feel like it might be a lot)? Thanks
Hi! So, I absolutely make this with 1 tablespoon of ground chia and it doesn’t over gel at all 🙂
I have made these oats several times now, sometimes with cocoa, sometimes with berry compote. Always yummy and the perfect breakfast.
I am so glad you like them Kirstin! Thanks for taking the time to leave a rating 🙂
Tasty and easy!
Yay! So glad you enjoyed it Jenny
The perfect texture and just the right amount of sweetness. This will be my go-to breakfast!
So glad you like it Gayle!! Happy Weekend 🙂
Love these. And I’m not an overnight oats fan – the texture reminds me too much of baby food. I may add in some vegan protein powder to help with the the sweetness.
Then that is HIGH praise, Grace! I am so glad you like them…thank you for taking a moment to leave a rating 🙂
This is my new favourite breakfast. Lots of flavour, high in protien and other nutrients. It keeps me full until lunch.
Thanks!!
I am so glad Marybeth! “Full until lunch” is the holy grail for an oats breakfast 🙂
Where is the nutritional breakdown please?
Hi Alessia,
I don’t offer full nutritional analysis for my recipes, this one I calculated protein only at 27g. What I can say is that with the hemp hearts and peanut butter, this is definitely a higher energy recipe, like a full meal.
Hope this helps,
Desiree
I was looking for something to increase the protein for my morning oatmeal. Found Desiree’s recipe. So good & so filling plus the protein I was looking for.
I am so glad you like it Cindy!!
I have never been a big fan of overnight oats, but I decided to try this recipe, and I’m so glad I did. It’s delicious! I’m making some more for the week and I’m very excited to try your other overnight oat recipes. Thanks a lot, Desiree!
Hi Fernanda,
Okay, that is high praise coming from an overnight oats skeptic! I hope you find a few more faves in my collection 🙂 Thank you for taking the time to leave a review!
Hiii Desiree, thanks in advance for the lovely recipe! Unfortunately I don’t have access to hemp hearts at my country, as the plant is still forbidden over here 🙁 so could you please offer me an alternative, even if it has less protein on it? I really don’t want to use protein powder…
Hi Tami,
Chia seeds are a great option, with similar protein – just add a bit more liquid (maybe 1/4 cup) as they’ll absorb liquid whereas hemp hearts don’t. Enjoy!
Hi Desiree! Would this recipe work with protein oats? I see that Bob’s Red Mill makes them. Thanks!
Hi Maria,
In theory yes, it should work with any oats…just be sure to follow the instructions on the package. When I tried a different brand of protein oats, it mentioned that you had to add something for overnight oats (an acid, if I’m remembering right?) because the oats were raw and you don’t want them fermenting.
Let me know how it goes!
Desiree
Amazingly filling and energizing! I went ahead and put the apple chunks in the night before too and they held up well. Delicious!
This one will keep you going for sure! Thanks so much for taking the time to leave a rating and review Jen.
This sound delicious! My only concern is that there is only 1/3 cup of oats and it has over 600 cals! Is that a lot for breakfast or one meal? I am currently on 1700 cals a day to try to drop a few pounds. I’m down about 8 so far.
Hi Jamie,
These oats are designed to push healthy fats and protein for blood sugar balance and satiety, so they focus more on seeds than oats. In general, 600 is a totally reasonable energy intake at a meal, depending on your needs! Right now, because you have a personal goal of weight loss, you may choose a bit less. So here is the super simple hack: drop the hemp hearts and it will get you down to what might be a more reasonable meal size for you right now. You’ll still have 17 grams of protein. OR, you might like my brownie batter oats which are a smaller meal size and still 20g of protein! Hope this helps.
This tastes great! I never thought to use Hemp Hearts. Thank you!
So glad you like them!! Hemp hearts are my go-to move. Like a little mineral supplement packed into a protein-rich seed 🙂