This delicious Peanut Butter Fat Bomb recipe will make you forget you are eating keto. It’s one of the very best Fat Bombs I’ve ever eaten.
Peanut Butter Fat Bomb
A lot of my friends at church have been following a ketogenic lifestyle for a while. Last week at one of our ladies board meetings, a friend of mine shared this recipe with me for Peanut Butter Fluff that our caterer at church had been making for the staff. I couldn’t wait to get home and make it for my husband as he loves anything with peanut butter and chocolate. It’s hard to believe that something so good is low in carbs and contains healthy fats. Rich in flavor, you’ll be satisfied with just a few bites. It just takes a few minutes to whip it up, although I do think it’s better refrigerated overnight. This Peanut Butter Fat Bomb is one of our all-time favorites keto treats. I think I love it even more with Lily’s Chips.
Step by Step Pictures of Making this Peanut Butter Fat Bomb Recipe:
It only takes four main ingredients to make this easy Peanut Butter Fat Bomb recipe. The chocolate is optional, but it adds so much incredible flavor you won’t want to miss it.
Make sure your bowl and beaters are dry before adding the heavy whipping cream and beating to stiff peaks.
My favorite natural peanut butter to use in this Peanut Butter Fat Bomb is Smucker’s Natural Crunchy. I love the extra texture that the crunch adds.
I can’t even tell you how delicious this is going to taste.
Peanut Butter Fluff Fat Bomb comes together so quickly. Just one final step before adding Lily’s Chocolate Chips or shaved unsweetened chocolate. It’s even better if you add a little of both because chocolate and peanut butter together are amazing.
Perfect! You can dish out servings right out of the bowl or pipe it in small glass jars if you want to be fancy.
Isn’t this presentation gorgeous! It would be a great way to serve at a dinner party. No one would even know it is keto.
How to store Keto Peanut Butter Fluff
Store in the fridge in an airtight container for up to a week. You could probably freeze it as well, but we’ve never had any left over at our house to freeze.
Other Keto Fat Bomb Recipes:
Other Keto friendly recipes made with Peanut Butter:
How to Make Keto Peanut Butter Fat Bomb
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Peanut Butter Fluff Fat Bomb / Keto Friendly & Low Carb
Ingredients
- 1/2 C Heavy Whipping Cream about 1 cup whipped
- 4 oz Cream Cheese softened
- 2 1/4 Tablespoon Natural Peanut Butter I use Smucker's
- 5 Tablespoons Swerve Confectioners
- 1/2 tsp vanilla
- 1/2 square unsweetened chocolate or Lily's Chocolate Chips (optional)
Instructions
- In a medium-sized bowl, beat heavy whipping cream until it almost doubles in size.
- In a separate bowl add the softened cream cheese, natural peanut butter, Swerve Confectioners (or Monkfruit Powdered), and vanilla then beat with a mixer until the fluff is smooth and creamy.
- Combine the two and mix on low until thoroughly combined and smooth.
- Grate unsweetened chocolate shavings on top or add Lily's Chocolate Chips. (This is optional, but it really makes it tastes so amazing!)
- Best if kept in the refrigerator overnight and served the next day.
Notes
Nutrition
You can substitute sugar-free chocolate chips instead of the chocolate shavings.
For more keto recipes check out my keto recipe index.
Jeannie Bench says
Sounds wonderful, what are the calorie/fat/protein/ carb numbers? Serving size?
Kasey says
Based on 8 servings it is 2.3 grams of carbs – 0.6 fiber – 1.7 grams of net carbs, 13.4 grams of fat, and 2.3 grams of protein.
Kendra says
Love this! Do you have the calories per serving?
Kasey says
Yes, according to MyFitnessPal app each serving is 140 calories.
Kristina says
I know this make about 8 servings, does anyone have any idea about how many grams that is?
Crystal says
I weighed mine out, the whole lot came to 12 oz so that is 1.5 oz per serving. I’m in love!
Kasey says
Thanks!
Jen says
I just made this for the hubby and I. OH. MY GOODNESS! This stuff is amazing and I feel like I’m cheating! Just what we needed on this cool December evening. ❤
Kasey says
Awesome! So glad you loved it.
Jason Simpson says
I used slightly crunchy pb in this and it tastes like a Butterfinger. A go to recipe.
Kasey says
Crunchy is my favorite!
Brenda Conoly says
I am so glad I found you and have just read about you sounds like you’re an amazing lady and I look forward to learning more things about your blog I have been having trouble doing the low carb recipes and I sure look forward to seeing the different things that you post also I’m a grandmother of 11 definitely want to stay in shape may God bless you on your journey he always blesses me.
Kasey says
Thank you so much for your kind words. Blessings to you!
Kimberly says
What is the calorie count (not macros) for each please? Looks yummy!
Kasey says
140 calories
Nicole says
This looks amazing! Question, does it get solid in the fridge like a macaroon-shape, or does it need to be eaten with a spoon. Just wondering how to prepare to serve it at a friend’s house 😊
Kasey says
You can eat it with a spoon. It gets thicker than pudding but not like a cookie if that makes sense. It’s truly a “fluff.” My mother-in-law spooned out individual servings on a cookie sheet and let them get cold. Then, she put them in a container. I leave mine in a container and we just spoon out a serving at a time since it’s just my hubby and I that eat it.
Amanda says
For the recipe you posted, (which sounds amazing, btw!) how many servings does it make? I want to make sure I’m portioning correctly in case I want to eat it ALL!
Kasey says
8 servings. So glad you love it!
Jenny bennett says
I’m not sure if it’s because I haven’t had any sugar in so long or these are really just that good! So easy and yummy when you’re having a horrible sweet tooth day!! Thank you 🙂
Kasey says
Great! I’m so glad you loved it. I think it tastes like peanut butter pie.
Karla says
I see it makes 8 servings, what is the individual serving size?
Kasey says
I didn’t measure I just divided it 8 equal ways.
Stephanie L. says
I don’t use packets of stevia but I have liquid stevia or granulated erythritol. Can you give me the equivalent of 3-4 stevia packets please? Thank you!
Kasey says
Perhaps this link would be helpful.
https://sweetleaf.com/stevia-recipes/stevia-conversion-chart/
Sarah says
Iv made them but made little bite sized portions… is the whole mixture to make the 8 portions you have calculated… trying to work out its calories etc.
Kasey says
Yes, the entire mixture is 8 portions.
Emily Glindeman says
I’m trying out Keto desserts for my mom and I have never worked with stevia. How much in ounces would 3-4 packets be?
Kasey says
I’m not sure. I would start by adding a teaspoon then tasting and adding more until you love it.
KT L. says
What kind of peanut butter did you use? I found one with only peanuts & salt as the ingredients. Most in the store had some sort of sugar added.
Kasey says
I use Smucker’s natural peanut butter. It doesn’t have any added sugars at all.
Katie says
Do you have an eyeball estimate of how much each serving is? It was delish!
Kasey says
I just spoon it out in 8 equal servings. Probably a little more than a tablespoon off the top of my head.
Fallon Thomas says
Can you substitute the cream cheese for something else? I don’t like cream cheese at all, so when I made it I just could taste the cream cheese too much… Is there a way to make it with something else?
Kasey says
You could try leaving it out and see how it tastes or cutting the amount in half.
Karen says
Try mascarpone cheese – similar texture and consistency but different flavor.
Sara says
I have powdered Swerve, can I use that in place of the Stevia or does it need to be the granules? Thanks!
Kasey says
I think it would work just fine.
Leslie says
can you use almond butter instead of peanut butter?
Kasey says
Sure! It should work just fine.
nauni says
Hey Ya’ll this is a great recipe as is, but I also like to use Lily’s chocolate chips in place of the shaved chocolate and use my small cookie scoop to put on wax or parchment paper, sprinkle lightly with Truvia and freeze them for a frozen fat bomb that is the bomb!
Kasey says
That sounds fabulous!!!
Marissa M says
After I made these and put the recipe into MyFitnessPal it ended up being more carbs than advertised. I got 9.9g carbs with 0.4g of fiber :/ . Protein and fat were similar. Not sure what the difference is.
Kasey says
MyFitnessPal is not a Keto app. It doesn’t know to subtract the sugar alcohols from Swerve. You have to subtract those manually.
Tracy says
What can I use to replace the cream cheese as I can’t eat it due to migraines…
Kasey says
I am not sure there is a substitute.
Kathi says
Daiya has a coconut replacement for cream cheese. I use it to make grape salad for special occasions
Kasey says
Perfect! Thanks for the tip!
lindsey says
Do you know what the equivalent of the Swerve would be in Stevia drops?
Kasey says
I don’t. I would just start adding and taste until it is sweet enough.
PineStreetSunshine says
This was amazing! I am going to add in pumpkin next time. The only challenge I had was the 5 tablespoons of swerve. That seemed like WAY too much… or maybe I got the wrong Swerve? It’s 5 carbs per teaspoon…. so 5 TABLESPOONS would be a huge amount of carbs. Please let me know if I’m doing something wrong. I used 2 tablespoons and the flavor was still amazing. Thanks!!
Kasey says
Yay! Glad you loved it. Most people subtract the sugar alcohols from the carbs in Swerve making it 0 net carbs. Here is a recipe for pumpkin fluff.
https://kaseytrenum.com/pumpkin-fluff-fat-bombs-keto-low-carb/
Kasey says
https://kaseytrenum.com/pumpkin-fluff-fat-bombs-keto-low-carb/
Kara says
Hi! We can’t wait to try this! Just started the Keto diet and this sounds fantastic! I was wondering if you need to use Swerve Confectioners? We have Swerve, but I don’t think it’s the confectioners. Thanks!
Kasey says
I haven’t tested it with regular Swerve so I can’t say from experience.
Nancy says
I use my Bullet smoothie maker to grind the Swerve and it makes powdered sugar out of it to use…you could also use a blender or small food processor but be careful not to breathe in the dust when you first pour it in to grind it!
Kasey says
Awesome!Thanks for the tip.
Diane says
All you have to do is put in food processor to make into confectionary Swerve by pulsing it until it’s finer. Hope this helps. Can do the same with regular sugar to make confectionary sugar.
Jeanne says
Love these. Have one in the morning and I’m good till lunch. Thanks 🙏
Kasey says
Yum! Sounds like a great breakfast idea.
Tony M says
Kasey awesome treat idea! We just made ours with regular swerve and it came out delicious but slightly gritty which is not an issue. I’m curious to ask about what would be a serving size since this recipe serves 8? Any information would be great! Thanks again it taste great!
Kasey says
Glad you loved it. A friend gave me this recipe. I just divided it into 8 equal sized servings. I didn’t measure it out. Thanks!
JANET L Wiley says
Is the whole 8 servings 2 carbs? Or just one serving is 2 carbs?
Kasey says
One serving is 2 carbs.
Dana says
If using Lily’s chips, how much do you use? Not sure what equals 1/2 square of unsweetened baking chocolate.
Kasey says
You will just have to eyeball it. I don’t add much.
Kristy says
Hi! Would like to try this but have a couple questions- are you subtracting the ethriyol in in the swerve and also in lilys chocolate chips? Thank you!
Kasey says
Yes
Alyssa says
May or may not have just eaten the whole thing!
Used Monkfruit because I’m so not a fan of Swerve. And only used half a tablespoon!!
Kasey says
It is truly one of my favorite sweet treats!
Frank Cararie says
Loved it! For me though it was more like 2 servings! Lol, I couldn’t stop eating it, it was so good!
Kasey says
lol! I understand. It’s one of our favorites too.
Nikki Lynn says
Can you freeze these. I made a all batch thinking it wouldn’t be enough and now I have more than I can eat?
Kasey says
I haven’t but they may taste like ice cream. You’ll have to give it a try and let me know how they turn out.
Ioana says
I love simple and delicious recipes. I am definitely a huge peanut butter fan and this keto dessert looks fantastic. Can’t wait to try it!!
Christina says
Could this be made with almond butter by chance?
Kasey says
I’m sure it could. I’ve never personally tried it though, so I can’t speak from personal experience.
Nicole says
I made mine with almond butter, which only has 2 carbs per serving! It tasted amazing!!!
Kasey says
Perfect! So glad you enjoyed it!
Olivia says
Wow, this is exactly what I was craving for 🙂
I followed the recipe, and the taste was great – but it was a bit… dense. So I beat 1 egg white in a bowl until fluffy and peaky, and gently mixed it with the fluff mixture using a spatula.
Result: a delicious, light, airy mousse !!
Kasey says
Perfect! Glad you enjoyed it.
Theresa Rice says
Life Changing!!!!
Kasey says
So glad you loved it!
Donna Gracy says
Made this morning & it is so delicious! My husband & I have been eating 1 – Mini Keto Cheesecake every night & they are also very good. It’s just nice to have another s keto sweet to alternate & this recipe did it for us. Didn’t have any Lily’s chocolate chips so I swirled a little sugar free chocolate syrup on top. Will definitely make this again.
Kasey says
Perfect! That sounds delicious. I’m so glad you enjoyed both recipes.
Esperanza says
Omg, this stuff is amazing 😍! Thank you for sharing!
Esperanza
Kasey says
Sure! So glad you loved it!
Renee says
This is so delish! I added cacao powder to it and its fabulous!!
Kasey says
Yum! Glad you enjoyed it!
Karina Avila says
I made these and used a mini cupcake tray and filled them with about a table spoon and got about 13 and put them in the freezer and they were AMAZING a few hours later! Almost like a little bite of ice cream! So so good! My husband is a peanut butter fan and fell in love! Thank you for the awesome recipe!
Kasey says
Yay! That sounds delish!
Stacie says
Hello, I’m really desperate to make this tonight vs waiting til I can get some swerve do you think sweet leaf powder will work? It’s a Stevia sweetener
Kasey says
I don’t know I have never used it. I find stevia to be very bitter to me so I don’t use it.
Cathy says
When you say 4 ounces of cream cheese, how would I measure that? The dry ingredient scooper things come in a cup, 1/2 cup, 1/4 cup etc… idk which it is 😐
Kasey says
Look on the side of the outside wrapper. You can easily divide it into ounces.
steph wruck says
Kasey! You always have the best recipes. I have hesitated making this but just whipped up a batch. I used my immersion blender and it was so easy and I am crying at how good it is! I doubled the amount of cream just because I wanted it a little less sweet. Thanks for all these recipes. I don’t think I would have lasted on Keto without sites like yours. And yours is my fave by far!
Kasey says
Thank you so very much! Your kind words of support and encouragement truly means so much.
Kelly says
it says in the directions the recipe makes 6 servings but everyone in the comments is saying 8. is it 6 or 8 and what is a serving size
Kasey says
The nutritional info has been reconfigured from 8 to 6. See the nutritional info on the recipe card for the correct info.