Creamy High-Protein Chocolate Overnight Oats

These thick & creamy High-Protein Chocolate Overnight Oats taste like dessert but will keep you full for hours! They’re rich, deeply chocolatey, lighty sweetened, and come together in just a few minutes the night before—perfect for meal prep!

Meal-prepping your mornings can make a world of difference if breakfast tends to feel overwhelming. These chocolate overnight oats are a nutrient-dense, high-protein option that tastes just as good as it is convenient. The base is ultra-creamy, made with oats, milk, yogurt, a touch of maple syrup, and rich cacao powder. I like to finish mine with a smooth peanut butter layer for extra flavor and healthy fats. (iI mean, what’s not to love!). They take only minutes to prepare and make an ideal grab-and-go breakfast or post-workout refuel!

Why These Chocolate Protein Overnight Oats Stand Out

• They deliver 20–30g of protein depending on the protein powder you choose.
• Perfect for meal prep and grab-and-go breakfasts.
• So easy to make: With just a few simple steps, you will have a healthy breakfast ready in no time!
• Naturally sweetened with maple syrup, honey, or monk fruit
• Customizable to make dairy-free, vegan, vegetarian, and gluten-free.
• Creamy, crunchy, and chocolatey enough to feel like dessert.

recipe video

Ingredients for Protein Chocolate Overnight Oats

This is just a list of the handful of ingredients you will need to make these high protein chocolate overnight oats. The full measurements are listed further down below in the recipe card!

• Rolled Oats: Old-fashioned rolled oats give you the perfect creamy texture. If you need a gluten-free option, certified gluten-free oats work great. I love One Degree Organic oats as they’re sprouted and tested for glyphosate!
• Milk of Choice: Any milk works here. Oat milk, cashew milk, almond milk, or dairy milk all make the oats extra velvety.
• Protein Powder: Chocolate protein powder gives you the richest flavor, but vanilla also works beautifully. Whey creates a pudding-like texture, while plant-based protein keeps it dairy-free.
• Cocoa Powder: Unsweetened cocoa or cacao powder gives the oats their deep chocolate color and flavor. Raw cacao powder is also packed with antioxidants!
• Yogurt: This makes the oats extra thick and creamy. Greek yogurt adds the most protein, but a thick dairy-free yogurt works too.
• Sweetener: Maple Syrup, honey, or monk fruit are all great! Just enough sweetness to make it taste like a treat without being overly sugary.
• Chia Seeds: for thickness, healthy fats, and fiber.
• Vanilla and Sea Salt: Two small additions that make the chocolate flavor pop.
• Peanut butter: totally optional but so delicious!

Steps to Make High-Protein Chocolate Overnight Oats

Overnight oats couldn’t be easier to make! Grab your jars and let’s get going!

1. Add ingredients to a bowl: mix all of the ingredients together, besides the oats, until well combined. Then mix in the oats.
2. Pour into jars: pour the oat mixture into your jars.
3. Chill: allow the overnight oats to set in the fridge overnight or for at least 4 hours.
4. Serve: enjoy them as is, or top with your favorite toppings like granola, berries, shaved chocolate, etc.

Tips for the creamiest high protein Overnight Oats

• Use full-fat yogurt for extra creaminess.
• Make sure to keep the oats in the refrigerator for at least 4 hours or overnight. These oats need extra time to absorb milk to become soft and tender.
• If the mixture looks too thick in the morning, add a splash of milk.
• For vegan overnight oats, use non-dairy milk, non-dairy yogurt, and plant-based protein powder.
• For gluten-free overnight oats, use certified gluten-free oats like One Degree Organic.

Frequently Asked Questions

• Can I use steel-cut oats? No, they won’t soften properly without cooking. Stick to rolled or quick oats.
• How long do they last in the fridge? Up to 4 days, making them perfect for meal prep.
• Can I make them without protein powder? Yes. Add an extra tablespoon of cocoa powder and a bit more sweetener for flavor.
• Do you have to add chia seeds to overnight oats? Definitely not, but not only do they add some thickness and a pudding-like texture, but they also add additional protein, fiber, and nutrients.
• Can you heat up overnight oats? Overnight oats are meant to be served cold right from the fridge. But if you prefer to warm them up a bit first, you totally could.

Storage and Meal Prep

Portion into airtight jars, refrigerate, and enjoy anytime during the week. I love these meal prep jars or these jars that come with spoons!

More healthy breakfast recipes to try!

• Pistachio chia pudding
• Strawberry chia overnight oats
• Oatmeal cookie overnight oats
• Blueberry chia pudding with lemon cashew cream
• PB&J Chia pudding
• Crunchy granola clusters
• Breakfast egg stuffed peppers
• Healthy breakfast bowls
• Peanut butter espresso protein shake
• Warm chia & Flax pudding

Creamy High-Protein Chocolate Overnight Oats

These thick & creamy high-protein chocolate overnight oats taste like dessert but will keep you full for hours! They’re rich, deeply chocolatey, naturally sweetened, and come together in just a few minutes the night before—perfect for meal prep!

Print Recipe Pin Recipe

Ingredients

  

overnight oats

• 1/2 cup old fashioned oats
• 1/2 cup greek or coconut yogurt
• 1/2 milk of choice
• 1 scoop chocolate protein of choice
• 1 1/2 tbsp chia seeds
• 1 tbsp cacao powder
• 1 tbsp maple syrup, honey, or monk fruit
• 1/2 tsp vanilla extract
• pinch of sea salt

peanut butter yogurt layer

• 1/2 cup yogurt of choice
• 1 1/2 tbsp peanut butter
• 1/2 tbsp maple syrup or monk fruit

Instructions

 

• In a large bowl, combine all of the overnight oats ingredients, besides the oats, whisking until no lumps remain. Then fold in the oats.
• Add the oats to your jar. If making the peanut butter layer, mix together the yogurt, peanut butter, and sweetener until smooth.
• Cover and refrigerate overnight, or at least 3–4 hours, until thickened. I love these meal prep jars or these jars that come with spoons!
• Enjoy straight from the jar or add toppings like berries, nut butter, shaved chocolate, or granola.

Notes

I love these meal prep jars or these jars that come with spoons!

• Use full-fat yogurt for extra creaminess.
• If the mixture looks too thick in the morning, add a splash of milk.
• For a thicker texture, use less milk or add extra chia seeds.
• For a more dessert-like taste, add chocolate chips or a drizzle of nut butter.