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Chocolate Peanut Butter Buckeye Cake

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What do you call tender low carb chocolate bundt cake filled with creamy peanut butter cheesecake?  Keto Buckeye Cake, naturally. Bound to be your new favorite low carb dessert recipe!
Low Carb Chocolate Peanut Butter Buckeye Cake
Some recipes just refuse to be easily named. Which is a real problem in food blogger land because recipes have to have a descriptive but enticing name. So you come up with a great concept and you’re all “Yes! I am amazing!”, and you set to work creating your masterpiece and it works out just as well, perhaps even better, than you’d imagined. And now you’re all “Yes! I am BEYOND amazing”. Not only does it taste great, but it also looks exceptionally pretty in photos, which isn’t always the case with tasty food. So there you are, patting yourself on the back, thinking you might just be the most amazing food blogger ever, and then it hits you. What the heck are you going to call this thing?

 

Low Carb Grain Free Chocolate Peanut Butter Cheesecake Bundt Cake

You’re stumped because it’s just got to many wonderful attributes to which you want to call your readers attention. But you can’t get that all into a single title. At least, not one that’s not going to resemble the sort of tongue twister you memorized in grade school. How much wood would a woodchuck chuck if a woodchuck could chuck wood? Who wants to serve their guests a delicious low carb dessert with a name so long no one can remember it? Plus, in the world of digital publishing, there is that somewhat annoying consideration of SEO (search engine optimization, for the uninitiated). Good old Google doesn’t like ridiculously long names.
Low carb chocolate peanut butter ganache poured over a delicious chocolate bundt cake filled with peanut butter cheesecake!
Take this lovely cake, for example. It’s got chocolate, it’s got peanut butter, it’s got cheesecake, it’s got ganache and it’s baked in a bundt pan. Now, “cheesecake cake” is a real thing these days, with bloggers baking layer cakes and a cheesecake and then sandwiching them together. And they are very pretty and  no doubt delicious. And I may very well make one these days and use the term myself, even though I find it exceedingly awkward to say. But if I were to just go with a descriptive title for this recipe, I would end up with something like “Chocolate Peanut Butter Cheesecake Bundt Cake with Chocolate Peanut Butter Ganache”. Ugh!
Chocolate Peanut Butter Buckeye Cake - low carb, gluten-free, grain-free, sugar-free
So I asked friends and kicked around some ideas and someone suggested “buckeye bundt cake”. Now, I am not from Ohio and I haven’t spent much time there in my life, but I do know that everyone loves the buckeye candies made famous by that state. Who doesn’t love what amounts to peanut butter fudge dipped in chocolate??? So I decided it would be a fun little twist on the recipe name. I decided to drop both “cheesecake” and “bundt” because they seemed so awkward. And it’s perhaps a little redundant of me to use “chocolate peanut butter” when referring to anything buckeye-related, but you know what? I am a food blogger. I am nothing but a slave to Google. Forgive me!

 

5 from 8 votes
Low Carb Chocolate Peanut Butter Buckeye Cake
Print
Chocolate Peanut Buckeye Bundt Cake
Prep Time
25 mins
Cook Time
55 mins
Total Time
1 hr 20 mins
 

What do you call tender low carb chocolate bundt cake filled with creamy peanut butter cheesecake? Buckeye cake, naturally. Bound to be your new favorite low carb dessert recipe!

Course: Dessert
Cuisine: Dessert
Keyword: buckeye cake, keto chocolate peanut butter cake
Servings: 16 people
Calories: 358 kcal
Ingredients
Peanut Butter Cheesecake Filling:
Chocolate Cake:
Chocolate Peanut Butter Ganache:
Instructions
  1. Peanut Butter Filling:In a large bowl, beat cream cheese, peanut butter and sweetener together until smooth.
  2. Beat in egg, whipping cream, vanilla extract and stevia extract until well combined and smooth. Set aside while you prepare the cake batter.
  3. Cake:Preheat oven to 325F and grease a large bundt pan very well (I like to use both butter and coconut oil spray).
  4. In a medium bowl, whisk together almond flour, cocoa powder, coconut flour, whey protein powder, instant coffee, baking powder, and salt.
  5. In a large bowl, beat butter with sweetener until well combined. Beat in eggs, vanilla extract, and stevia extract.
  6. Beat in half of the almond flour mixture, and then almond milk. Beat in remaining almond flour mixture until well combined.
  7. Transfer about 2/3 of the batter to prepared bundt pan, spreading evenly. Then use a spoon to create a well or a tunnel in the middle of the batter, about 1 inch deep and a few inches wide, all the way around the bundt pan.
  8. Spoon the peanut butter filling into the well. Top with remaining cake batter, covering the peanut butter filling entirely.
  9. Bake 45 to 55 minutes, or until cake is firm to the touch. It should not seem underdone or jiggly at all. Remove and let cool in pan 10 to 15 minutes, then flip out onto a wire rack to cool completely.
  10. Refrigerate at least an hour or two (to help cheesecake filling set).
  11. Chocolate Peanut Butter Ganache:In a small saucepan over medium heat, combine cream and powdered sweetener. Heat until just barely simmering.
  12. Remove from heat and add peanut butter and chocolate. Let sit about 5 minutes to melt chocolate and then whisk until smooth.
  13. Pour over cooled cake (working quickly because it starts to glop up faster than normal ganache).
Recipe Notes

Serves 16. Each serving has 11.64 g of carbs and 4.9 g of fiber. Total NET CARBS = 6.74 g.

Food energy: 358kcal Total fat: 29.88g Calories from fat: 268 Cholesterol: 88mg Carbohydrate: 11.64g Total dietary fiber: 4.90g Protein: 12.44g Sodium: 338mg

Nutrition Facts
Chocolate Peanut Buckeye Bundt Cake
Amount Per Serving (1 slice (1/16th of cake))
Calories 358 Calories from Fat 269
% Daily Value*
Fat 29.88g46%
Cholesterol 88mg29%
Sodium 338mg14%
Carbohydrates 11.64g4%
Fiber 4.9g20%
Protein 12.44g25%
* Percent Daily Values are based on a 2000 calorie diet.

Nutritional Disclaimer

Please note that I am not a medical or nutritional professional. I am simply recounting and sharing my own experiences on this blog. Nothing I express here should be taken as medical advice and you should consult with your doctor before starting any diet or exercise program. I provide nutritional information for my recipes simply as a courtesy to my readers. It is calculated using MacGourmet software and I remove erythritol from the final carb count and net carb count, as it does not affect my own blood glucose levels. I do my best to be as accurate as possible but you should independently calculate nutritional information on your own before relying on them. I expressly disclaim any and all liability of any kind with respect to any act or omission wholly or in part in reliance on anything contained in this website.

Reader Interactions

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Comments

  1. This looks and sounds ridiculously delicious – man I need a personal chef to cook all these delights for me!!

    Reply

  3. What would I call it? Inconceivable, that’s what I’d call it (random Princess Bride reference..haha). This is like the best looking dessert I’ve ever seen, healthy or otherwise.
    Oh, and I can totally identify with the whole naming crisis thing…

    Reply

  4. You are my hero. I could totally bring this to a party. Instead of feeling bad about not being able to eat wheat I will be the dessert queen.

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  5. It looks AMAZING!!! I can’t wait to try it. What brand of peanut butter did you use in it?

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  6. Oooo! for this recipe much will be forgiven!
    I have been looking for a rich delicious bundt style cake I could make and just leave out under the glass dome of the cake plate and have for treats all week long.
    This looks like a great one.
    Thanks

    Reply

  8. Curious, I’m having a creative block here. I have three little nephews that can’t have gluten (like me) but are also allergic to nuts. What would be a good sub for the peanut butter? Or maybe a better question should be plain cheesecake filling? And if so would removing the volume from the PB mess up the ratio of filling to cake? Oh the dilema, lol.

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    • Are they just allergic to peanuts or to all nuts? Because if all nuts, it’s not just the peanut butter you would need to replace.

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      • Well shoot! /facepalm. I forgot about the almonds. They haven’t confirmed any other nuts but moms being extra vigilant till it confirmed one way or the other, so it looks like i’m just gonna have to eat this myself and peruse the recipes for something else to make for them.

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        • There is a solution. You could get some sunflower seed flour and use that for the cake, and then use sunflower butter for the filling.

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  9. Looks like the old Tunnel of Fudge cake, but better! Want to stuff this into my cake hole right now.

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    • That is exactly what I was going for, actually! 🙂 But I couldn’t work that into a recipe name either. All of it was too long!

      Reply

  11. Haha! While I completely understand the burden of using super long recipe names — my thoughts in this case… screw the name (whatever it may be) I’m makin this bad boy! <3 Looks terrific.

    Reply

  14. I made this last night-but I made it into cupcakes. It was a little time consuming–but the results were worth the effort. You continue to amaze me with your recipes. I was an avid baker before I took sugar and flour out of my life and I had given up on being able to make anything that looked and tasted “like normal. Your recipes have given me bake my love for baking! Thanks for all your work!

    Reply

  15. Ok first off this cake looks as amazing as the picture you did. I need help troubleshooting what happened to miner bough with taste. The PB cheesecake and the ganache turned out perfect but my cake was really dry (I baked 45min at 325) and it was bitter I think from the cocoa (I used Hershey). I followed the recipe exact. I can’t decide if it was me or my ingredients. I’m afraid it was my almond flour. I store it in the freezer and it doesn’t seem smooth enough a texture for this awesome cake!

    Reply

    • Btw I’m not bashing your recipe I’m just learning how to use these new to me ingredients! I appreciate the time you put into this recipe Carolyn! 🙂

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      • NO worries! Feedback is always appreciated and I like to help people trouble-shoot. The cocoa powder may also have played a small part, not sure.

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    • Hi Christina…what brand of almond flour was it? The coarser kind can really mess up a good cake.

      Reply

        • Never heard of it. But I suspect it’s not that finely ground, if your cake batter wasn’t nice and smooth. I find that same thing with coarser flours. You can help it along by trying to grind it a little further yourself. Coffee grinders are your best option for this, I think.

          Reply

  16. I just made the cake and so far so good. Did you ice the cake before you put it in the refrigerator or after you cooled it. Thanks for all your wonderful recipes and I love your blender muffins which I make all the time blessings Brenda

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  17. Totally going to try this for my husband’s birthday cake on Sunday night when we celebrate. He loves PB/chocolate combos. Okay, well so do I. My question is, what do you think would work well for the almond flour. i have some, but shy away from using it much. Kinda just sits in the stomach. I wonder if half almond, half THM baking blend would work?? Don’t want to ruin the cake and waste ingredients! Can’t wait to try it!!

    Reply

    • I haven’t used the baking blend so I don’t really know. But I think it’s worth a try. I’d use somewhat less baking blend because the oat fiber makes it a lot thicker. So maybe 2/3 the amount of almond flour? That’s just a guess.

      Reply

  18. I just made this and it’s perfectly moist and mouthgasmy. I didn’t have whipping cream so I tried the sub of 2/3 cup milk to 1/3 cup butter and so it turns out the ganache does not thicken up as much when you do that and I just whisked in some xantham gum and it went perfectly. The point of telling you this is that you’ve taught me so much from your blog that I wasn’t scared to try it and hope, and instinctively knew how much xantham to use from using it in other recipes you’ve delivered.

    Thanks for all you do <3

    Reply

  19. I made this for Mothers Day (we had four generations at our table). It was beautiful and delicious. We also passed the whipped cream….for those who aren’t sure about this new taste of baking. Thank you.

    Reply

  21. This is just what I have been looking for BUT, I do not have all those special ingredients:( How could i make it the BAD way ?? ha Please don’t hate me !!ha This looks so good ! 🙂

    Reply

  23. Is the ganache supposed to be put on the cake when it has been cooled in the fridge a couple hours, or before it is refrigerated? Thanks!

    Reply

    • Sorry, it was supposed to say pour over “cooled cake”, I just fixed that. So it’s after it has been in the fridge.

      Reply

  28. Oh my! Just made this cake and it is divine. The texture is fantastic and the filling delicious. My best results to date on LCHF baking, most have not been great. Usually have better success with desserts than baking. Thank you!!

    Reply

      • I know this sounds awful, but I don’t care about it being healthy. I just wanted to use the peanut butter filling and I wasn’t sure if it would work in a different cake.

        Reply

        • Try goggling buckeye cake, because I think there are some conventional versions out there. That should help you.

          Reply

  31. I don’t like using sweetners can we replace with regular sugar? Also, I don’t use protein powder and to buy it is so expensive what is an alternative?

    Reply

  32. We have a couple get together next month where I need to bring a dessert…this looks perfect, but of course I will have to do a trial run for my family! I am hoping my local bulk food store will have the whey protein powder because yes, it is expensive for a whole container. If I can’t find the confectioners style sweetener, could I put it in a blender to make it finer?

    Reply

  33. I made this. It tastes like a peanut butter cup in cake form. I couldn’t find the Bundt pan, so I used a loaf pan. So, so good.

    Reply

  34. Can’t wait to try this recipe. I love peanut butter and chocolate and love that this is a healthy recipe. I was wondering if regular Splenda (not the baking kind) could be substituted for Swerve granular?

    Reply

  35. I’m going to buy a bunt cake pan just so I can make this cake!
    Your recipes never disappoint.
    Truly amazing what you can create with these low carb ingredients.
    Thank you!

    Reply

  36. I am no baker, so I am more proud of myself for attempting this cake than for how it turned out! It turned out wonderfully. Not as pretty as the pictures, but darn close. My family LOVED IT! The recipe isn’t hard to follow at all, and I actually had all the ingredients on hand. Thanks THM. The consistency of my cake is firm and a bit dry, so I may have over-cooked it. I just can’t get over healthy cake that tastes so good.
    Now that I know I can do it, I will be sure to make it for the next potluck. It will be a show stopper.

    Reply

  37. I wanted to make this for our bday celebration tomorrow night. Could I make it today and store it in the fridge or would it be better to make tomorrow?

    Reply

  38. Carolyn,,Hi, I had a little problem with the Ganache. The Whipping Cream, Powdered Swerve to a slight simmer. Then add thr Peanut Butter this all blended perfectly. But when I let the Chocolate melt (off the heat) it seemed to get a granular appearance. Not smooth like your picture. Where did I go wrong? Poured on top a cooled cake as per your directions. Thanks so much.

    Reply

  41. A friend of mine is allergic to nuts and seeds expect for peanuts. Would it be possible to swap the almond flour with peanut flour or would there be other swaps/modifications needed to come out right?

    Reply

  42. I made this on Saturday (but didn’t get to enjoy any until Sunday) and oh man! Divine! My only challenge was that both the cheesecake filling and the cake turned out dry and crumbly. I followed recipe exactly, timed the baking to 45 min and it was still soft so I did another 10 min. It still felt too soft so I left it 5 more min. Maybe that’s what did it – just those 5 extra minutes of baking… the peanut chocolate ganache turned out more like frosting than ganache but tastes so yummy! I will definitely be making this again. Any tips for next time? Love all of your recipes Carolyn!

    Reply

  43. Hi, I made this for ladies bible study yesterday it looked beautiful as far as presentation went. When i bit into it I was embarrassed because it was so dry. I’m usually a really a good cook and was surprised myself by the texture of the chocolate part being so dry. Following directions per your page can you help me figure out what I did wrong please. Your faithful follower.

    Reply

    • Hi Debbie. It’s hard for me to pinpoint the issue…could be things like brands of cocoa powder or almond flour. I am sorry that happened, though. Your oven may run hot and cook things through faster. Next time, reduce the baking time and check on it early. Use the visual and tactile cues I give for doneness.

      Reply

  44. Hi Carolyn, it seems like the recipe has actually disappeared from your website. Can you fix that? I would really love to make this maybe even for Father’s Day tomorrow!

    Reply

  51. 5 stars
    Whaaaaat?! This is amazing! Buckeyes are my FAVORITE, I can’t believe you turned them into a cake. *runs to the kitchen to make this immediately*

    Reply

  53. 5 stars
    OMG – This cake is amazing! Not only does it look beautiful, but the flavor combination is the best! Such a hit with my friends.

    Reply

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