brownie batter overnight oats in glass jars with a spoon holding up the oatmeal in the centre

Brownie Batter Overnight Oats

Evann Ryan

These rich and chocolatey brownie batter overnight oats are creamy, rich, and made with only four simple ingredients, oats, chocolate protein powder, vegan greek yogurt, and cocoa powder. They're packed with 33g of protein per serving and take only 20 minutes to make all four servings. This makes this chocolate lovers breakfast absolutely perfect for meal prep!

The simple ingredients in this brownie batter blended overnight oats recipe are balanced with fibre, protein, healthy fats, and a probiotic boost from vegan greek yogurt. To increase the nutrition even more, consider using an all natural cacao powder in place of dutch processed cocoa powder for vitamins like magnesium, iron, potassium and zinc to name a few. I've linked a cacao powder below in the "What You'll Need" section if you want to save on your next bag!

Please note: some links are affiliate links and I may make a small commission when you shop the links. Thank you for the support!

brownie batter overnight oats in glass jars with a hand holding one and a brass spoon sticking into it
brownie batter overnight oats in glass jars with a spoon holding up the oatmeal in the centre

What You'll Need To Make These Brownie Batter Overnight Oats 

Sprouted oats, or regular rolled oats. My personal preference is sprouted as they retain a lot more nutrition per bite than rolled oats. They're also higher in protein per serving, giving these brownie batter blended overnight oats another boost!

Vegan greek yogurt. I like Maison Riviera's oat milk greek yogurt. It's rich, creamy, and thick just like a traditional greek yogurt, but minus the dairy!

Chocolate protein powder. If you've been using my site for awhile, you know I use Vedge Nutrition protein powders for pretty much everything. I love the taste and smooth texture if their powders, but what makes them even better is that they're organic, non-GMO, and third party tested. These certifications make me feel safe to use their products on a weekly, sometimes daily basis. You can shop their protein and supplements using discount code: EVANNRYAN.

Cocoa powder or cacao powder. This adds a chocolate depth that you need to make these rich and creamy brownie batter overnight oats. You can use dutch processed cocoa powder, or ramp up the nutrients and use cacao powder. Plus, you can shop cacao powder and other organic groceries on Prana Foods website using my discount code: EVANNRYAN

vedge protein powder, oat flour in a blender, cocoa powder, greek yogurts, and glass meal prep containers on a white table
oat flour in a metal bowl with more ingredients behind it
greek yogurt and oat flour in a metal bowl

Substitutions 

You can use any preferred oats that you like for your overnight oat recipes. 

Lighten up the chocolate dose and use a vanilla protein powder or another preferred protein powder flavour. 

If you can't find vegan greek yogurt for these brownie batter overnight oats, then you can use regular vegan yogurt. Just keep in mind you may need less water to reach desired consistency. 

Use cacao powder or dutch processed cocoa powder.

cocoa powder, greek yogurt, and oat flour in a metal bowl
cocoa powder, chocolate protein powder, greek yogurt, and oats in a metal bowl
chocolate overnight oats in glass meal prep containers on a white counter with cocoa powder dusting on top

Other High Protein Overnight Oat Recipes You'll Love

Vegan Lemon Overnight Oats

Chocolate Protein Overnight Oats with Raspberries

Apple Pie Overnight Oats

up close picture of brownie batter overnight oats dusted in cocoa powder

Storing Your Brownie Batter Overnight Oats 

Because these are absolutely perfect for your weekly meal prep you'll need a good quality container. I love and use these glass meal prep containers every single week. 

brownie batter overnight oats in glass jars on a white counter with a bag of vedge nutrition protein in the background

Please note: all calories and macros have been calculated to the best of my ability but may vary slightly. 

 

Brownie Batter Overnight Oats 

Recipe makes 4 servings

Macros per serving:

438 cals - 10g fat - 54g carbs - 33g protein 

Macros per serving with optional chopped cookies on top (linked below):

480 cals - 12g fat - 59g carbs - 34g protein

 

Ingredients:

 

Instructions:

  1. Add the oats to a blender and blend into a flour.
  2. Pour the oat flour into a mixing bowl.
  3. Add to mixing bowl: greek yogurt, chocolate protein powder, and 1/4 cup (20g) cacao powder. 
  4. Add in 1 cup water and start to mix. You'll need more water to reach a smooth consistency but how much more will depend on the protein powder you've used. Using linked protein powder I used 1 3/4 cup water total to get a smooth, thick, but pourable consistency. 
  5. Once you've reach a smooth, thick, but pourable oat texture, divide the batter across 4 meal prep containers
  6. Smooth the tops, to do this easily and without mess you can gently tap the meal prep bowls on the counter. 
  7. Place a sieve or thin mesh colander over the brownie batter overnight oats and tap 1 tbsp cacao powder over the bowls so you have a nice cacao dusting across all the bowls. 
  8. If using, top each bowl with chopped cookie crumbs. 
  9. Seal with a lid and set brownie batter overnight oats in the fridge overnight to set.
  10. Brownie batter overnight oats will last in the fridge for up to 4 days.

 

Let us know in the comments if you made this recipe and how it went for you!

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