Peanut Butter Protein Loaf

Founder / Chef / Everyone’s Best Friend

Andy Hay

Welcome to my kitchen. I hope to inspire you to grow as a home cook!

This peanut butter protein loaf has over 16g of protein per slice! This was one of those happy accident recipes that I am so pleased I stumbled upon. You could slice it, toast it, and have it with jam, use it for a PB&J, or if you wanted to get wild, use it as a base for peanut butter French toast. I am telling you, make this one!

Peanut Butter Protein Loaf

Peanut Butter Protein Loaf- Baking with Protein Powder.

If you’re like me, getting a few extra grams of protein is an important thing. I have a bit of a sweet tooth too, and this Peanut Butter Protein Loaf is perfect for both!

Protein powder is a great additive to any baking recipes, but in small quantities. You wouldn’t want to replace all of the flour with protein powder, as many recipes still depend on the natural gluten found in flour. 

This loaf is that perfect balance of dense and rich, while still being light enough to enjoy regularly.

[mv_video jsonLd=”true” key=”bnoeth0k0ptsmad3hoxy” ratio=”16:9″ thumbnail=”https://mediavine-res.cloudinary.com/v1706912580/zrc0owpat9if21jwbvad.jpg” title=”Peanut Butter Protein Loaf”]
Peanut Butter Protein Loaf

Peanut Butter Protein Loaf- Making it right.

This is a super easy recipe; all you need is two mixing bowls and a few ingredients. The key here is to properly mix your leavening agents (baking powder and baking soda) so that you get a proper rise on your loaf. 

There are some pretty heavy ingredients in this recipe that, if not incorporated properly, will turn it from nice and light to heavy and not so nice! 

When you mix your dry ingredients, take a few extra seconds and properly mix everything together. It may look like everything is mixed, but there could be pockets of baking soda or powder that won’t be distributed properly.

Peanut Butter Protein Loaf

A little yogurt goes a long way. 

Like we said above, there are a few heavy ingredients in this recipe: eggs, peanut butter, maple syrup, and yogurt. But can you guess which one actually brightens up the finished loaf?

If you guessed Greek yogurt, you’re right! 

Greek yogurt has a ton of beautiful, natural sour acidity that, when added to a ton of baked goods, can brighten the whole thing up. Greek yogurt is also a fantastic source of protein as well!

Other recipes to check out!

If you liked the sound of this Peanut Butter Protein Loaf, here are a few other recipes for you to check out!

Protein Bread

Morning Carrot Cake Oats

Chocolate Chip Cookie Protein Balls

Newfoundland Toutons

Recipe

Peanut Butter Protein Loaf

Peanut Butter Protein Loaf

full starfull starfull starfull starfull star
2 Reviews/5.00 Average
Cook Time 1 hour

Ingredients:  

  • 1 1/2 cup AP Flour
  • 90g Protein Powder
  • 3/4 cup Peanut Butter Powder
  • 1 tsp Baking Powder
  • 1/2 tsp Baking soda
  • 1 good Pinch of Salt
  • 3 Eggs
  • 2 cups Greek Yogurt
  • 2 tbsp Olive Oil
  • 1 tbsp Melted Peanut Butter
  • 2 tbsp Maple Syrup

Instructions: 

  • Preheat your oven to 325°F.
  • Into a large mixing bowl, combine 1 1/2 cups of flour, 90g scoops of protein powder, 3/4 cup peanut butter powder, 1 tsp baking powder, 1/2 tsp baking soda, and a good pinch of salt. Give that a good mix to ensure all ingredients are properly combined. Set that aside.
  • Next, into a second large mixing bowl, combine 3 eggs, 2 cups of Greek yogurt, 2 tbsp of olive oil, 1 tbsp of melted peanut butter, and 2 tbsp of maple syrup. Give that all a good mix, ensuring the peanut butter is fully incorporated into the mixture.
  • Add your wet ingredients into your dry and mix well.
  • Pour into a loaf pan and bake for 60-65 minutes. Remove from the oven and allow to cool.
Andy Hay

Andy is the founder of ECK, Chef, and let’s admit it… the reason you’re here. He taught himself to cook, and it all paid off when he secured his spot in the season 5 Finale of Master Chef Canada. Now, Andy uses his big energy to showcase recipes that actually make people want to cook. His brand was built on butter and East Coast charm, and Andy’s kept that same energy ever since. Off-camera, you’ll find him doing what started it all: cooking for his two daughters, wife and the people he loves.

Rate & leave a comment

Your email address will not be published. Required fields are marked *

Rate this Recipe




15 Comments

MJ says:

OMG!! You never disappoint!!! I was a little skeptical about the PB powder, and PB. I thought it was going to taste like a peanut butter cake. Thankfully, it did not!! Just deliciously sweet. Love this!! Thank you!!

Andy Hay says:

So glad you loved it, MJ! Happy to hear the peanut butter flavor hit just right without being overpowering. Thanks for giving it a try!

Beth says:

I just made this bread and it’s fantastic. I love the yogurt and protein powder to give that boost of protein in each slice.
Thanks so much for the recipe.

Andy Hay says:

You’re so very welcome, Beth! Thanks for trying it and sharing your feedback!

Deb says:

I am unable to find peanut butter powder. Can peanut butter be a replacement? If so, how much would the 3/4 cup powder be replaced with? Thanks!

Andy Hay says:

Hi Deb! You can swap in regular peanut butter—I’d use about 1 ½ cups in place of the ¾ cup peanut butter powder. Just note the texture will be a bit denser and more moist.

Jenn Hawkwood says:

I’ve made this about 20 times. Super yummy!

Andy Hay says:

It’s that good, I agree Jenn! Thanks for sharing!

Sam Bain says:

Awesome! Easy delicious and high protein ta boot. Substituted almond flour and it’s fantastic. Curious to figure out nutritional details. Will be a staple






— End of comments —

— No more comments to load —

Share this recipe