Peanut Butter Swirl Brownies

Here's the Dish

No, you are not imagining things…This brownie recipe only ’seems’ too good to be true…But I’m telling you, it’s everything it appears, and more! After replacing the sugar and flour with healthy alternatives, these brownies are just about as healthy as your morning bowl of oatmeal!

These rich fudgy brownies are swirled with a thick layer of creamy peanut butter, which makes them simply irresistible…And with just over 100 calories per brownie, they are sure to please both the chocolate and peanut butter fans alike!

Method

The estimated total time to make this recipe is 30-35 Minutes.

1

Preheat oven to 350 degrees. Spray a 8×8 inch pan with non-stick cooking spray. Place all ingredients in the blender, except for the peanut butter, starting with the liquid ingredients first for easy blending. Blend until mix is smooth, and oats are ground.

(Helpful Hint: You may need to stop the blender a few times and stir to mix things up at first!)

2

Pour mix into brownie pan, using a spatula to scrape the sides of the blender, and get all of the batter into the pan. (You don’t want to waste any, trust me!)

3

Microwave the peanut butter for 30 seconds. Drizzle the melted peanut butter over the brownie batter. Using a knife, gently swirl the batters together to make a marbled effect. (Try not to overmix).

(Note: Instead of swirling the peanut butter into the brownies, you could also mix the brownie batter and peanut butter together before pouring it into the pan, this way you would have peanut butter brownies, which are equally as delicious as the swirled version! I did this when I make them with peanut flour, because it wasn’t as easy to swirl as regular peanut butter.)

4

Bake for 20-25 minutes, or until brownies are cooked through. When brownies are completely cooled, cut brownies into 3 rows by 3 rows to get 9 even brownies.(I put them in the refrigerator to cool completely before cutting into them. They are very fudgy, so this helped them firm up a bit.)

Ingredients

1/2 cup Creamy peanut butter 1
3/4 cup Low fat plain yogurt
1/4 cup Skim milk (or milk substitute of choice)
1Egg
1/4 tspSalt
1 tsp Baking powder
1/2 cupBaking stevia OR 1 cup sweetener of choice that measures like sugar 2
1/2 cup Cocoa powder
1/2 cupRolled oats (not quick or instant oats)

1 Or reduced fat peanut butter or 1/2 cup peanut flour mixed with 1/4 cup water.

2 I used NuNaturals More Fiber Stevia Baking Blend. If using packets of stevia, I recommend using about 8-12, or adjust according to taste.

Katie's Tip!

Instead of swirling the peanut butter into the brownies, you could also mix the brownie batter and peanut butter together before pouring it into the pan, this way you would have peanut butter brownies, which are equally as delicious as the swirled version!

Nutrition Breakdown

9 Servings (brownies)
130 Calories Per Serving
9 g Fat
13 g Carbohydrate
3 g Fiber
2 g Sugar
7 g Protein
3 WWP+*

*Weight Watchers Points per serving

59 Comments

Kate said:

These look so good! I’ve been looking for some low WW+ point treats!

September 12th, 2011 — 2:10pm  |  Reply

Maryea {Happy Healthy Mama} said:

Wow. I seriously cannot wait to try these! They look delicious. What a bonus that they’re healthy, too!

September 12th, 2011 — 4:41pm  |  Reply

The Texas Peach said:

I LOVE brownies, but I rarely have them because they aren’t exactly the healthiest dessert you can have. This healthier version looks and sounds delicious! I am definitely going to give these a try. I know my husband would love them too!

September 12th, 2011 — 5:14pm  |  Reply

Allison said:

Oh my goodness, those look like heaven on a plate! I have to make them :D I totes could use one right now to sweeten up my [upsetting] night…

September 12th, 2011 — 7:50pm  |  Reply

Katie Farrell said:

awww. i’m sorry allison! i pray the peace of God that passes all understanding guards your heart and mind!

September 12th, 2011 — 8:05pm  |  Reply

Allison said:

Thank youuu- after a few hours, the miscommunication was resolved *so thankful*

September 13th, 2011 — 2:04am  |  Reply

Shannon said:

This recipe has two of my favorite things.. chocolate and peanut butter! Perfect! :D

Thanks for this awesome recipe, Katie!!

September 13th, 2011 — 5:14am  |  Reply

Katie Farrell said:

Good to hear allison! :)

September 13th, 2011 — 5:59am  |  Reply

Katie Farrell said:

those are my two favorite to shannon! :)

September 13th, 2011 — 5:59am  |  Reply

Ashley said:

I can’t wait to try these. I just had an epic fail over the weekend with making black bean brownies, had to throw the whole pan out. I’m still craving some brownies!!

September 13th, 2011 — 7:12am  |  Reply

Kati Mora, MS, RD, Kellogg's FiberPlus(R) Wellness Advocate said:

I love healthified dessert recipes – almost as much as I love chocolate and peanut butter combos. Do you happen to know how much fiber is in one of these brownies?

September 13th, 2011 — 8:32am  |  Reply

alex said:

two of my favorite things in a healthy brownie?! i’ll be making these! yum! thanks for sharing!

September 13th, 2011 — 9:37am  |  Reply

Allison said:

Oh my!! These look great! Thank you for sharing! I can’t wait to try them!

September 13th, 2011 — 11:49am  |  Reply

Liz @ IHeartVegetables said:

These look delicious!

September 13th, 2011 — 1:23pm  |  Reply

Amy Cole said:

These look GREAT! Could you use Fat Free plain yogurt instead? Reason I ask is that’s all I have on hand and I really want to make these! Also, would you mind posting what the calories would be using unsweetened vanilla almond milk and peanut flour? Thank you so much!

September 13th, 2011 — 2:44pm  |  Reply

Katie Farrell said:

you sure could use fat free plain yogurt, really all i mean is not any full fat version! :) the calories for it with the almond milk and peanut flour are posted! :) enjoy!

oh and I should point out..be sure to mix the peanut flour into the batter instead of swirling …the fitnutz doesn’t swirl as well as real pb! :)

September 14th, 2011 — 5:52am  |  Reply

Amy Cole said:

Thank you!!! :-)

September 14th, 2011 — 10:54am  |  Reply

Caitlin @ Cake with Love said:

Katie, I just wanted to let you know that I have tried your brownies and they were a big hit even with my husband, I didn’t get a chance to snap pictures because my friesnd just devoured them, they are really delicious!! Thank you!

September 14th, 2011 — 11:33am  |  Reply

Sarah said:

Oh- i love both chocolate and peanut butter! I am going to have to give this a try sometime!

September 15th, 2011 — 10:44am  |  Reply

rebecca said:

Question… i am making these tomorrow for football game. Is there anyway to incorporate chocolate protein powder into the mix? I have mad 2 or 3 of your recipes and they are awesome. Keep them coming, i really appreciate your hard work.

September 17th, 2011 — 7:46pm  |  Reply

rebrcca said:

Ok thank you so much! I know it will be a hit. I did both the pizza dishes last football game and they loved them.

September 18th, 2011 — 7:09am  |  Reply

Donna said:

I am confused…If i have stevia packets do I use 10-15 or do I pour them out to equal 1-2 teaspoons?

September 18th, 2011 — 4:15pm  |  Reply

Jessica said:

Hi! New poster here! I have a question….if I am using Splenda, how much would I use?

September 19th, 2011 — 5:05pm  |  Reply

Abby said:

Where do you find rolled oats? What will happen if you use quick oats? thanks!!

September 30th, 2011 — 7:27am  |  Reply

Abby said:

Awesome! I went to the store and couldn’t find any so i had to ask! Love love your blog!!

October 1st, 2011 — 10:46am  |  Reply

pumpkinpie said:

Wow! These were so good. Thanks for the recipe!

October 15th, 2011 — 11:53pm  |  Reply

sarah said:

I took these to a family gathering last night and people were asking for the recipe – they couldn’t believe there was no flour or butter in them! I will be making these again for a healthier dessert! Thank you!

November 14th, 2011 — 2:28pm  |  Reply

Melissa said:

I’ve never cooked with Stevia before – does it have an unusual taste for people who are not used to it? I wonder if I just messed up the recipe somehow.

November 21st, 2011 — 7:40am  |  Reply

Hillary said:

Just made these, and they came out great! Thanks for the recipe, Katie!

February 24th, 2012 — 5:17pm  |  Reply

Jenn said:

Do you store them in the fridge? Also, if you just use regular sugar, do you use the same amount?

March 9th, 2012 — 10:45am  |  Reply

Aleisha said:

Hi Katie! :-) These look DELICIOUS! Thank you for posting it! I’m definitely making them for my family’s upcoming Easter party :D

Quick question- I’m going to use the peanut flour version, so should I still microwave it before mixing it with the brownies?

Thanks! :-)

March 30th, 2012 — 3:22pm  |  Reply

Jyl said:

Can you use something other than peanut butter, or just leave it out? I love just chocolatey brownies.

April 24th, 2012 — 7:31pm  |  Reply

Crystal Vargas said:

My husband LOVES penut butter and brownies!! I’m so excited to try this out!

May 1st, 2012 — 11:34am  |  Reply

Renee said:

Can you use low fat plain greek yogurt? That’s all that I have right now :) These look and sound AMAZING! Thanks!

May 4th, 2012 — 1:27pm  |  Reply

Dashing Dish said:

sure can! :)

May 4th, 2012 — 2:51pm  | 

Renee said:

Could I replace the greek yogurt with cottage cheese? we have a lot of cottage cheese in our house right now!
thanks for the help! :)

May 14th, 2012 — 2:59pm  |  Reply

Dashing Dish said:

the cottage cheese may be a bit too dense for this recipe do you have applesauce? that would work better in place of the yogurt here!

May 14th, 2012 — 3:15pm  | 

Renee said:

I made it with cottage cheese and I’m glad I did because it came out nice and fudgy!! they’re sooo good :)

May 15th, 2012 — 6:22pm  | 

Alicia said:

Do you have the rest of the nutritional stats for these (like listed in your other recipes)? Protein, carbs, etc.? Thanks! : )

June 23rd, 2012 — 10:11pm  |  Reply

Heather Hunt said:

TO DIE FOR!!!!!!!

July 2nd, 2012 — 9:57pm  |  Reply

Hannah Light said:

Could I do this with coconut flour instead of oats? Maybe use 1/3 cup of the flour instead? Since you blend it anyway it would be fine to switch from what would become oat flour to coconut flour?

July 28th, 2012 — 6:12pm  |  Reply

marilyn said:

This is a GREAT tip!!! Cut any brownie with a plastic knife…. it won’t stick!

November 19th, 2012 — 10:23am  |  Reply

Ros said:

Could I use agave nectar as the sugar? How would I do this? Thanks!

December 16th, 2012 — 9:56pm  |  Reply

Kim said:

Could I use almond butter instead? I don’t eat PB. Thanks!

January 14th, 2013 — 6:03pm  |  Reply

Dashing Dish said:

sure!

January 14th, 2013 — 6:07pm  | 

Stephanie said:

Hey there! I’m a bit confused – I just made these, but the batter was completely liquid (I triple checked the proportions, I’m sure I did everything right)!! Is that normal? I ended up adding more oats to thicken it but I guess I put in too much, the brownie came out like a thick chewy sponge… :(

January 17th, 2013 — 5:17pm  |  Reply

Anna said:

Can you please post the nutritionals for the peanut flour/almond milk version? I can’t seem to find them! Thanks!

January 20th, 2013 — 6:47am  |  Reply

Lindsay said:

I made these they were super tasty!!!

February 15th, 2013 — 9:03pm  |  Reply

Katie Farrell said:

you’ll love these ashley! i dont really love bb brownies either.. but these are so healthy and ridiculously perfect for solving the craving! :)

September 13th, 2011 — 7:23am  |  Reply

Katie Farrell said:

thanks for the quick and wonderful feedback caitlin! :) xo

September 14th, 2011 — 12:20pm  |  Reply

Katie Farrell said:

thanks rebecca! you probably could add protein powder, although it may make them rubbery…i’ve found that to be true with pp in most baking experiments…so i’d just keep them ‘as is’ they are already such good stats i’ve eaten them for breakfast! :)

September 18th, 2011 — 6:47am  |  Reply

Katie Farrell said:

awesome sounds so good rebecca! :)

September 18th, 2011 — 9:36am  |  Reply

Katie Farrell said:

Donna…the packets tend to be a bit stronger than if you have a big bag of stevia, so just follow the packet directions if thats what you have! :)

September 19th, 2011 — 10:29am  |  Reply

Katie Farrell said:

hey jessica, you would use 1 cup – 1 1/4 cup of splenda, dep. on how sweet you like stuff!

it will seem as though the mix is very little, but once you add the pb. it will fill up the pan! just be sure to use an 8×8!

September 19th, 2011 — 11:58pm  |  Reply

Katie Farrell said:

hey abby! rolled oats are just the basic quaker oats …. quick oats will work, but it may be a bit of a ‘sticky’ batter, but i’m almost positive they will still work! :)

September 30th, 2011 — 7:36am  |  Reply

Katie Farrell said:

let me know how they turn out with the quick oats abby! :) thanks so much! xo

October 2nd, 2011 — 4:11am  |  Reply

Katie Farrell said:

@melissa…what kind of stevia are you using? sometimes some brands have a bitter after taste… i would stick to splenda for baking if your not used to the taste of stevia! :)

November 22nd, 2011 — 7:07am  |  Reply

Katie Farrell said:

Hi Jenn! Yes, you can store them in the fridge but they will get a bit ‘softer’ on you that way, but they still taste good! :)

Also, yes to the sugar amount being the same!

March 9th, 2012 — 10:56am  |  Reply

Katie Farrell said:

no need to microwave the peanut flour! :) just mix it with just enough water that you will be able to swirl it through the brownies!

March 31st, 2012 — 3:25am  |  Reply

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