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WonderSlim Low Carb Protein & Fiber Bars, Fluffy Nutter

WonderSlim Low Carb Protein & Fiber Bars, Fluffy Nutter
Item #: WS152

$15.95 $12.75 Save 20% Your Savings: $3.20

Availability: In stock

WonderSlim Low Carb Protein & Fiber Bars, Fluffy Nutter

$15.95 $12.75 Save 20% Your Savings: $3.20

In stock

Ways to Save


  • High Protein – 15 Grams
  • High in Fiber – 7 Grams
  • 160 Calories
  • Cholesterol Free
  • Low Carb – 8g Net Carbs*
  • Gluten Free
  • Light, Crispy Texture
  • Buy a Box = Give 2 Meals. Every box of this WonderSlim product you purchase will provide 2 meals** to people in need.

*g Net Carbs = Total Carbohydrates - Fiber - Sugar Alcohols

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The irresistible combination of peanut butter and marshmallow flavor can now be yours in a light, crispy treat that comes complete with 15 grams of quality protein and 7 grams of dietary fiber! From the first satisfying bite to the last quickly gathered crumb, you won't believe that this is actually a high protein, low-carb diet bar. If you'd like to take a break from dense protein bars, this gluten-free peanut butter enhanced crispy bar is an excellent choice.

*2 meals is the monetary equivalent of $0.20. $0.10 helps provide 1 meal secured by Feeding America® on behalf of local member food banks. WonderSlim pledges a minimum of 1,500,000 meals (monetary equivalent of $150,000) to Feeding America® and member food banks from 02/15/2019 to 02/14/2020.


Protein blend (soy protein isolate, milk protein concentrate, dried egg white), isomalto-olisaccharide, peanuts, glycerin, palm kernel and palm oil, sugar, partially defatted peanut flour, peanut butter, organic invert syrup, tapioca starch, water, natural and artificial flavors, salt, reduced mineral whey powder, soy lecithin, peanut oil, agar, calcium carbonate, sucralose (non-nutritive sweetener), tocopherols.



WonderSlim Protein Bars


Unwrap and enjoy the crispy texture and great taste.


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23 Customer Reviews

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Great higher protein bar!!
by nancy on 12/18/2016
I like all the flavors I have tried of the new line of WonderSlim Protein & Fiber Bars. They are all very filling, but some flavors are better than others. The Fluffy Salted Toffee Pretzel is the BEST, followed by Fluffy Nutter. The Zesty Lemon Crisp and Strawberry Shortcake are OK, but I do not care for the outer coating on these two. I have yet to try the Fluffy Vanilla Crisp or the Chocolate Crisp, but will on my next order.
Sooo yummy
by Vandy on 1/31/2017
These are way too good. The problem is that you want to eat them too often because they are so good. They taste like peanut butter flavored rice crispy treats. My 10 year old tried one and now she asks to have one as a snack.
by Armsmom on 2/17/2017
Peanut butter and Fluff need I say more! I am addicted to these bars so delicious and satisfying!
I dont know how they do it!
by Jane on 2/17/2017
I have no idea how they packed so much protein and fiber into a yummy rice crispy treat but these are fantastic.
Honestly the best "diet" food I've ever tasted
by Lauren on 3/8/2017
I am a peanut butter addict and am usually hesitant to try "diet" peanut butter products as they are just not the same. I took a chance on these bars and am so glad I did! They taste like peanut butter flavored rice krispy treats. I just came on to order an entire case of them I love them so much! :)
For the peanut butter addict ;-)
by M. on 3/17/2017
I give this 5 star, I do have to say this is right there next to the salted toffee one. If you are a peanut butter fan, you will LOVE THIS ONE!!!!!! I am excited to try the other flavors that has come out!
by Kimberly on 3/19/2017
I think this is my new favorite high-protein snack! The product description says it all. Light, crispy, rice treats with a creamy peanut coating on the bottom. This is a nicely balanced sweet treat without being gooey and a perfect alternative to heavy protein bars. To keep myself from wolfing this down, I broke it up into small, bite-size pieces instead of just taking bites directly off the bar. This approach helped me slow down the process of eating. I'll definitely be buying these bars again and I would recommend them to anyone who enjoyed rice treats before starting their journey to a healthier lifestyle.
Super Delicious
by MELISSA on 4/14/2017
This bar is another 5 star winner for wonderslim. Reminds me of eating a nutty buddy. I almost feel guilty eating this because it's so good, but I know its packed with protein and fiber. All 3 of the flavors in this line help me stay fuller longer than the regular Wonderslim bars. Love these 3 bars and hoping for more flavors in the future.
by Michelle on 4/17/2017
These are my favorite product! They're crispy and have great flavor. A very satisfying treat.
by Tlcstuff on 6/16/2017
Tastes like whipped peanut butter, very tasty, very filling!
Peanut Butter Marshmallow!!!
by Logan on 7/28/2017
These taste like you made a fancy rice krispy treat with peanut butter mixed in, soooo good! The Fluffy line is the best with amazing texture and taste, plus the fiber and high protein is perfect. I love the Salted Toffee Pretzel and Vanilla Crisp Fluffy bars too!
My new favorite!
by Linda on 2/21/2018
OMG these are good! The Fluffy Nutter tastes like a rice crispy treat dipped in Peanut Butter. The texture is nice; the taste is good; and they keep you full. Great afternoon snack with coffee or tea.
by Lynn on 3/10/2018
These are so delicious! I have to restrain myself not to eat more than one. They are the treat I look forward to each day after my workout.
Wonder Slim Protein & Fiber Bar Fluffy Nutter
by Carol on 3/24/2018
It was very tasty. A nice light snack with fiber.
by JENNIFER on 8/12/2018
Just wow. My favorite bar next to the toffee one. Vanilla is third. This one taste like I'm eating dessert but without the guilt. I love rice crispy treats and that's what this taste like to me with peanut butter that does not over-power the bar. Best protein peanut bar I've ever tasted.
Yummy healthy snack
by Marti on 11/25/2018
Very satisfying, healthy snack that tastes amazing.
Rice crispy treat with PB!
by Stacey on 3/8/2019
These are just as good as the Fluffy pretzel toffee bars! Really great!
My favorite
by MerryGumbo on 6/17/2019
Love these! Flavor, crunchy, just delicious. Great with a protein drink or coffee.
by Goldengirl on 6/17/2019
These taste like a rice krispie treat with peanut butter. Love them and will always have them on hand!
by Norma on 1/21/2020
These are so delicious! I have to stop myself from eating more than one. I love having it at night as my dessert with a cup of decaf and some skinny girl white chocolate mocha syrup, delicious!!!
Good flavor, good texture
by Sara on 8/25/2017
The fluffy nutter bar is a great option for a bar with lower net carbs. You do taste the peanut butter flavor but it's not too strong, I'd like one to have more,. There are a few peanuts mixed in the bar, that's a nice touch.
by Mickie on 6/21/2019
These are good; a nice "soft crunch" and good peanut flavor. The Salted Toffee Pretzel bars are my favorite, but these are a close second.
Not a big fan of this one...
by L S on 12/8/2019
I was looking forward to trying these fluffy nutter bars but have to say it is definitely not one of my favorite bars--it was missing something--like it was too sweet and needed some salty flavor to balance the sweet out. Anyway, won't be ordering again for my tastebuds.

Thank you for your feedback. We are very sorry to hear you did not care for our Fluffy Nutter Bars, but you are welcome to return or exchange any items you are not happy with within 60 days of purchase. You will be contacted by one of our Customer Loyalty Specialist within 24 hours for a resolution. Please know your complete satisfaction is important to us. Thank you and we appreciate your business.