Protein Cosmic Brownie for One – Actually the Best!

Actually the best single serve Protein Cosmic Brownie that’s low fat, low sugar and made in the microwave! Healthy cosmic brownie uses protein powder and egg whites for 31.6g protein each.

I think I’ve made this single serve protein cosmic brownies at least 4 times now in one week now. It really is so rich and so good, and that just makes it so hard to resist!

I mean, come on. A rich chocolatey brownie with chocolate frosting and those candy coated chocolate chips, but still low sugar and low fat? AND you don’t have to share with anyone? Dessert doesn’t get more perfect!

Ingredients for Protein Cosmic Brownie for One Recipe

This single serving protein cosmic brownie is made with a few simple and healthy ingredients you probably have in your pantry.

• Chocolate Protein Powder for high protein brownie that’s also low sugar.
  I used Quest Chocolate Milkshake flavor since its whey-casein and bakes well.
• Unsweetened Cocoa Powder or Cacao Powder
• Coconut Flour
• An Egg White
• Unsweetened Almond Milk
• A bit of Vanilla Extract
• Baking Powder

And then for the frosting on this healthy cosmic brownie with sprinkles:

• More Whey-casein Chocolate Protein Powder: Quest Chocolate Milkshake flavor again here
• Non-fat plain Greek Yogurt
• Unsweetened Cocoa Powder
• Unsweetened Almond Milk
• Candy Coated Chocolate Chips – These are the cosmic brownie sprinkles you need! Here’s the ones I used from Amazon

Tips to make Protein Powder Cosmic Brownie

This microwave cosmic brownie with protein powder is super easy to make, but here’s some pointers to get it perfect.

• Grease the dish so the microwave cosmic brownie comes out perfectly well.

• Use room temperature egg whites and milk;
  This is so the wet ingredients and dry ingredients can mix well.

• Don’t over-mix the batter!
  Make sure you gently fold the dry mix into the wet to combine them.
  If you over-mix it, protein powder will make your single serving protein cosmic brownie tough, dense and gummy.

• Taste the batter and see if you need some extra sweetener. I’d recommend using stevia powder to maintain the consistency of the batter.

• Center of brownie will be slightly soft on top, but will cook while cooling.

• Let single serve cosmic brownie cool before frosting or the frosting will all melt.

• Don’t add too much milk in this low calorie cosmic brownie frosting; It will come together, just continue to mix. Too much and it will be too runny.

Can you store Single serving Low Calorie Cosmic Brownie?

Since this recipe makes a single serve cosmic brownie, you’re probably going to finish it all in one go. Just in case you want to make it last though, store this low calorie cosmic brownie in an airtight container in the fridge for up to 3 days.

Alternates for this Healthy Cosmic Brownie for One

I recommend making recipe with the ingredients and products listed – especially the since it gives the best results – but here’s osme options for a healthy cosmic brownie for one:

• Coconut Flour: Use 3-4 tablespoon Oat flour or Almond Flour.
• Chocolate Protein Powder: Use vanilla.
• Almond Milk: Any other milk
• Egg Whites: 3 tablespoon aquafaba (chickpea liquid). I haven’t given this a try yet though
• Greek Yogurt: Coconut Yogurt

More Microwave Protein Dessert recipes you’ll love:

• Protein Microwave Lava Cake
• Double Chocolate Protein Cookie in a Microwave
• Chocolate Cheesecake Protein Mug Cake
• Healthy Single Serve Peach Crisp

More Single Serving Protein Brownie Recipes:

• Single Serve Protein Monkey Bread
• Single Serving Protein Cinnamon Roll
• Fudgy Single Serve Protein Blondie
• Single Serve Chocolate Protein Donut
• Single Serbe Protein Cookie Dough

Protein Cosmic Brownie for One – Actually the Best!

5 from 3 votes

Print recipe Pin Recipe

Prep Time5 minutes mins

Cook Time2 minutes mins

Chill Time:3 minutes mins

Total Time10 minutes mins

Servings: 1 brownie

Calories: 230kcal

Course: Dessert, Post-Workout

Cuisine: American

Actually the best single serve Protein Cosmic Brownie that’s low fat, low sugar and made in the microwave! Healthy cosmic brownie uses protein powder and egg whites for 31.6g protein each.

Ingredients

• ¼ cup Chocolate Protein Powder, Whey-casein, 22g
• 2 tablespoon Unsweetened Cocoa Powder, 10g
• 1 tablespoon Coconut Flour, 7g
• ¼ teaspoon Baking Powder
• 3½ tablespoon Unsweetened Almond Milk, 52ml
• 1½ Egg White, 45g
• ¼ teaspoon Vanilla Extract

Frosting:

• 2 teaspoon Non-fat Plain Greek Yogurt, 10g
• 1½ tablespoon Chocolate Protein Powder, Whey-casein, 8g
• 1 teaspoon Unsweetened Cocoa Powder, 1-2g
• 1 teaspoon Unsweetened Almond Milk, 5ml
• ½ tablespoon Candy Coated Chocolate Chips, 6g

Instructions

• In a bowl, chocolate protein powder, cocoa powder, coconut flour and baking powder.
• Add almond milk, egg white and vanilla, and mix.
• Grease a 1 cup crème brûlée dish or ramekin with cooking spray, transfer batter in, smoothen with a spatula or back of spoon.
• Microwave on high for 1 min 10 sec.
• Let cool for 1-2 minutes and place in freezer for another 1-2 mins.

Frosting:

• Invert cooled brownie onto plate (use small spatula to loosen slides if needed).
• In a bowl, mix yogurt, protein powder, cocoa powder and milk.
• Spread frosting on top of brownie and top with candy coated chips.

Notes

• Nutrition value is calculated using products recommended below.
• See post for alternate ingredients, tips and storage options.

Product Recommendations:

• Quest Nutrition Chocolate Whey-Casein Protein Powder
• Baker’s Choice Candy Coated Chocolate Chips

Nutrition:

• Servings: 1 brownie | Serving size: 1
• Calories: 230kcal
• Fat: 4.9g | Saturated fat: 2.5g
• Carbohydrates: 20g | Fiber: 9g | Sugar: 6.9g
• Protein: 31.6g