High Protein Chocolate Overnight Oats Recipe

Your new favorite breakfast that makes mornings feel special and effortless. Breakfast .

Creamy chocolate overnight oats loaded with protein for an easy, nutritious breakfast.

Published: January 19, 2026
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High Protein Chocolate Overnight Oats Recipe | Evlin Ardelo's Blog - Life, Style & Adventures
Overnight oats have roots in Swiss traditions, where bircher muesli was created by a physician seeking nutritious, easily digestible food for patients. The concept of soaking oats overnight allows the grains to soften naturally while developing richer flavors. Chocolate as a breakfast ingredient might seem modern, but chocolate has been cherished for centuries, originally consumed as a bitter drink by ancient civilizations. Combining these elements creates a breakfast that connects ancient food wisdom with contemporary nutrition needs.

Why You'll Love It

  • Ready when you wake up - no morning fuss
  • Tastes like dessert but fuels your day
  • Packed with protein to keep you full for hours
  • Perfect for meal prepping your whole week

"My kids actually ask for these oats - they think they're getting chocolate pudding for breakfast!"

Essential Ingredient Guide

  • Rolled oats: Use old-fashioned rolled oats - they absorb the liquid perfectly overnight without getting mushy like instant oats would.
  • Protein powder: Chocolate protein powder blends beautifully into the mixture, adding both flavor and nutrition. Vanilla works too if you want a different twist.
  • Cocoa powder: Unsweetened cocoa powder gives that deep chocolate flavor. I like the rich depth it adds without extra sweetness.
  • Greek yogurt: Adds creaminess and extra protein. The tang balances the sweetness beautifully.
  • Maple syrup: Just enough to sweeten without overpowering. You can adjust to your taste as you mix.
  • Chia seeds: These little seeds thicken the mixture and add healthy omega-3s. They're like nature's magic thickeners.
Preparing High Protein Chocolate Overnight Oats Recipe | Evlin Ardelo's Blog - Life, Style & Adventures

Complete Cooking Process

  • Ingredient Readiness:

    All your ingredients should be measured and ready to combine. The oats need to soak up the liquid mixture evenly.

  • Flavor Development:

    The magic happens overnight - the flavors meld together as the oats soften, creating that rich chocolate taste.

  • Texture Control:

    The chia seeds help thicken the mixture to that perfect pudding-like consistency we're looking for.

  • Finishing Touches:

    Morning toppings make it special - fresh berries, nuts, or a drizzle of nut butter add the final perfect touch.

  • Serving Timing:

    Best served chilled straight from the fridge, though you can let it sit for 10 minutes if you prefer it less cold.

  • Pro Tips

    • Mix the dry ingredients first to prevent clumping
    • Taste before refrigerating and adjust sweetness
    • Use a jar with some headspace for easy stirring
    • If it's too thick in the morning, stir in a splash of milk

    I've found that giving the mixture a good stir right after combining everything helps distribute the protein powder evenly. Sometimes it wants to clump up, but a thorough whisking takes care of that. Another thing - don't be tempted to skip the chilling time. Those few hours in the fridge really make the difference between good oats and great oats. The flavors need that quiet time to get to know each other, you know?

Cooking High Protein Chocolate Overnight Oats Recipe | Evlin Ardelo's Blog - Life, Style & Adventures

The essence of the dish:

What makes these overnight oats special is how they transform simple ingredients into something that feels indulgent. The chocolate flavor develops overnight into this rich, creamy comfort that makes breakfast something to look forward to.

A fun fact or historical angle:

The concept of soaking grains overnight dates back centuries, originally used to make hard grains more digestible before modern processing methods existed.

Flavor or sensory focus:

You'll notice the creamy texture first, then the rich chocolate flavor that's not too sweet, followed by the satisfying heartiness that keeps you full until lunch.

You Must Know

  • Don't use instant oats - they get too mushy
  • Stir well before serving to redistribute ingredients
  • The mixture thickens as it sits - adjust consistency with milk
  • It keeps for up to 5 days in the refrigerator

Frequently Asked Questions

→ Can I use water instead of milk?

You can, but the result won't be as creamy. Milk adds richness and helps the protein powder blend better. If you do use water, you might want to add a bit more yogurt for creaminess.

→ How long do these keep in the fridge?

They'll stay good for about 5 days, making them perfect for weekly meal prep. The texture might continue to thicken slightly each day.

→ Can I heat these up?

Absolutely! While traditionally served cold, you can gently warm them if you prefer. Just stir frequently and don't boil, as that can make the oats gummy.

→ What if I don't have protein powder?

You can make them without - they'll still be delicious. The Greek yogurt provides protein, and you might want to add a bit more cocoa powder for chocolate flavor.

→ Are these vegan?

You can make them vegan by using plant-based milk and yogurt, and ensuring your protein powder is vegan-friendly. The basic method adapts beautifully.

→ Can I double the recipe?

Yes, it scales perfectly! Just use a larger container and make sure you stir well to combine everything evenly.

High Protein Chocolate Overnight Oats Recipe Ready to Serve | Evlin Ardelo's Blog - Life, Style & Adventures

Chef's Tips

The oats will continue to absorb liquid as they sit - don't worry if it seems thin at first,For best results, use a wide-mouth jar for easy mixing and serving,You can make these up to 5 days in advance for easy breakfasts all week,If using plant-based milk, opt for unsweetened varieties to control sweetness

Nutrition Facts

per serving

385

Calories

25g

Protein

48g

Carbs

10g

Fat

Fiber: 9g
Sugar: 15g
Sodium: 180mg

Taste Profile

🍯 Sweet
Medium
🧂 Salty
Low
🌶️ Spicy
None
🍋 Sour
Low
🍖 Umami
Medium

Rich chocolate flavor balanced with creamy oat texture and subtle sweetness

Ingredient Substitutions

Don't have an ingredient? Try these alternatives

Greek yogurt Dairy-free yogurt or additional milk

Will still be creamy, though might be slightly thinner in texture

Maple syrup Honey or agave nectar

Adjust to taste - honey has a stronger flavor profile

Recipe Variations

Try these delicious twists on the original

Peanut Butter Chocolate

Add 2 tablespoons of peanut butter to the mixture for a delicious twist that reminds me of those special dessert treats we love.

Mint Chocolate

Add 1/4 teaspoon peppermint extract for a refreshing flavor that would pair beautifully with some holiday cookie vibes.

Common Mistakes to Avoid

Learn from others' mistakes for perfect results

  • Using instant oats - they become too mushy
  • Not stirring the dry ingredients first - causes clumping
  • Skipping the chia seeds - affects thickening
  • Not tasting before refrigerating - hard to adjust sweetness later

Meal Prep & Storage

Make Ahead Tips

You can prepare these up to 5 days in advance. They actually improve in flavor and texture after the first day as the oats continue to absorb the liquid mixture.

Leftover Ideas

Store any leftovers in the refrigerator and enjoy within 5 days. The texture will continue to thicken - just stir in a little milk when ready to eat again.

Perfect Pairings

Serve this with...

Fresh fruit salad or berry compote Hot coffee or chilled brew Toasted whole grain bread with almond butter Simple green smoothie for extra nutrition

Cooking Timeline

0-5 min

Measure and mix all ingredients together in your container

5 min - 4 hours

Refrigerate - minimum 4 hours for oats to soften

4-8 hours

Overnight resting - flavors develop fully

Next morning

Stir well, add toppings, and enjoy immediately

High Protein Chocolate Overnight Oats Recipe

High Protein Chocolate Overnight Oats Recipe

Wake up to creamy, chocolatey overnight oats packed with protein - the perfect make-ahead breakfast that feels indulgent but fuels your morning right.

Author: Emma Fields

Timing

Prep Time

5 Minutes

Cook Time

0 Minutes

Total Time

8 Hours 5 Minutes

Recipe Details

Category: Breakfast
Difficulty: Easy
Cuisine: American
Yield: 2 Servings Servings
Dietary: Vegetarian

Ingredients

Oat Base

  • 01 1 cup old-fashioned rolled oats
  • 02 2 tablespoons chia seeds
  • 03 2 tablespoons unsweetened cocoa powder
  • 04 1 scoop chocolate protein powder (about 1/4 cup)
  • 05 Pinch of sea salt

Liquid Mixture

  • 01 1 cup milk of choice
  • 02 1/2 cup Greek yogurt
  • 03 2 tablespoons maple syrup
  • 04 1 teaspoon vanilla extract

Optional Toppings

  • 01 Fresh berries
  • 02 Sliced bananas
  • 03 Chopped nuts
  • 04 Shredded coconut
  • 05 Extra drizzle of maple syrup

Instructions

Step 01

In a medium bowl or jar, whisk together the oats, chia seeds, cocoa powder, protein powder, and salt until well combined. Honestly, taking a moment to mix the dry ingredients first makes all the difference - it prevents clumping later.

Step 02

Add the milk, Greek yogurt, maple syrup, and vanilla extract. Stir everything together until you have a smooth, consistent mixture. I like to use a whisk for this - it blends everything so nicely without leaving powder pockets.

Step 03

Taste the mixture and adjust sweetness if needed. Sometimes I add an extra teaspoon of maple syrup if I'm wanting it a bit sweeter. Cover the container tightly with a lid or plastic wrap.

Step 04

Refrigerate for at least 4 hours, but overnight is best - that's when the real magic happens. The oats soften, the flavors meld, and everything transforms into this beautiful creamy consistency.

Step 05

In the morning, give the oats a good stir. The mixture will have thickened considerably. If it's too thick for your liking, stir in a splash of milk until it reaches your preferred consistency.

Step 06

Serve chilled with your favorite toppings. Fresh berries add a lovely contrast, while nuts give it some crunch. It's ready to enjoy right away!

Notes & Tips

  • 1 The oats will continue to absorb liquid as they sit - don't worry if it seems thin at first
  • 2 For best results, use a wide-mouth jar for easy mixing and serving
  • 3 You can make these up to 5 days in advance for easy breakfasts all week
  • 4 If using plant-based milk, opt for unsweetened varieties to control sweetness

Tools You'll Need

  • Mixing bowl or jar with lid

  • Whisk or fork for stirring

  • Measuring cups and spoons

  • Spoon for serving

Must-Know Tips

  • Mix dry ingredients first to prevent clumping
  • Taste before refrigerating to adjust sweetness
  • Stir well in the morning to redistribute ingredients
  • Don't skip the chia seeds - they're key for texture

Professional Secrets

  • Room temperature ingredients blend more evenly
  • Letting it rest 10 minutes after mixing helps hydration
  • A pinch of salt enhances the chocolate flavor
  • Toasting oats lightly first adds nutty depth
Emma Fields

Recipe by

Emma Fields

“Mornings are my magic hour! I create easy, energizing breakfasts that turn sleepy starts into sunshine moments.” ☀️🥞

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