ONE Bar Reese's Peanut Butter Lovers Flavored Protein Bars - 8.48oz/4ct: Certified Gluten-Free, 18g Protein
$7.99 ($0.94/ounce)
In Stock
Eligible for registries and wish lists
At a glance
About this item
Additional product information and recommendations
Discover more options
- $2.99 - $21.49Lower price on select items4.7 out of 5 stars with 944 ratings
- $10.99Buy 1, get 1 25% off select protein snacks4.1 out of 5 stars with 68 ratings
- $8.99Buy 1, get 1 25% off select protein snacks5 out of 5 stars with 5 ratings
- Highly rated$10.59($2.12/count)Buy 1, get 1 25% off select protein snacks4.8 out of 5 stars with 805 ratings
- $46.99($1.85/ounce)reg $49.99 Sale4.4 out of 5 stars with 232 ratings
Frequently bought together
- Bestseller$4.29($0.36/ounce)Buy 1, get 1 25% off select Nature's Bakery snack bars4.7 out of 5 stars with 2260 ratings
- Bestseller$3.69($0.87/ounce)Buy 1 get 1 25% off select MadeGood granola bars & bites4.5 out of 5 stars with 896 ratings
Guests also viewed
- $8.99($1.59/ounce)Buy 1, get 1 25% off select protein snacks4.4 out of 5 stars with 366 ratings
- $8.99($1.45/ounce)Buy 1, get 1 25% off select protein snacks4.1 out of 5 stars with 159 ratings
- $2.99 - $21.49Lower price on select items4.7 out of 5 stars with 944 ratings
- $8.99($1.59/ounce)Buy 1, get 1 25% off select protein snacks3.9 out of 5 stars with 183 ratings
Related Categories
Guests are saying
The Reese's Peanut Butter Lovers protein bar offers a delightful blend of taste and nutrition, making it a great choice for guests seeking a satisfying snack. With 18 grams of protein and only 3 grams of sugar, it caters to health-conscious individuals while still delivering a rich peanut butter flavor reminiscent of the beloved candy. Its chewy texture and convenient packaging make it perfect for on-the-go snacking, whether at work, school, or during workouts.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.3 out of 5 stars with 333 reviews
flavor: 3.72 out of 5
quality: 3.89 out of 5
value: 3.44 out of 5
56% would recommend
30 recommendations
1 out of 5 stars
30 May, 2026
disgusting
these tasted so disgusting and the macros aren’t even that good… just eat barebells
2 out of 5 stars
Thumbs down graphic, would not recommend
9 May, 2026
(no review title)
They’re not very tasty. It feels like you’re chewing paste and the flavor isn’t even close to Reese’s. It has 18 g of protein which is great, but that’s all that is good about it.
5 out of 5 stars
5 May, 2026
originally posted on influenster.com

Perfect mix of sweet and salty!
ONE protein bars have always been my favorite but a good peanut butter one is everything you could ever imagine. My favorite part of ONE bars is the texture and how chewy and soft they are. The peanut butter ones are the perfect mixture of sweet and a little salty while keeping that chewy texture. Then looking at the macros I love the protein to sugar ratio! They are filling and not very high calorie - this one is sitting at 240 for one bar! Overall they are great for on the go whether it be to work, practice, workout, or school it’s perfect for all occasions! When I was playing travel softball ONE bars were life savers when I needed some extra help in the middle of a game or inbetween games!
5 out of 5 stars
26 April, 2026Verified purchase
(no review title)
Delishness just like a Reese Candy WW 7 points or 3 points for half. Keeps you satiated and toooo good.
5 out of 5 stars
Thumbs up graphic, would recommend
22 April, 2026Verified purchase
ONE bars
Great snack and protein also. Sad that Target stopped selling all the other flavors.
1 out of 5 stars
Thumbs down graphic, would not recommend
25 March, 2026
(no review title)
Made my husband fart uncontrollably and the stench was unbearable. So many farts. So much terror.
5 out of 5 stars
Thumbs up graphic, would recommend
7 February, 2026
(no review title)
good for the gym or a snack
5 out of 5 stars
Thumbs up graphic, would recommend
10 October, 2025Verified purchase
Great Flavor but Pricey for Only Four Bars
The name One really does fit this protein bar because my son is really good with just one. I got the Reese’s Buttercup flavor for him and he really enjoyed it. Normally he goes for a king-size Reese’s, but with this he is satisfied with just one and sometimes saves the other for later. He is trying to build more muscle, so the added protein is exactly what he needs. The flavor is delicious and a good way to add protein into his diet. We tried the Hershey White Chocolate version and he did not like that one, but this one he asked me to get two more boxes. The only downside is the price, it feels steep for only four bars in a box. Overall, it is tasty and I would recommend it for anyone looking for a sweet protein option.
2 out of 5 stars
Thumbs down graphic, would not recommend
11 September, 2025Verified purchase
Nothing like a reeses
Chalky taste, alot of calories.
5 out of 5 stars
Thumbs up graphic, would recommend
6 August, 2025Verified purchase
Protein bar
I love reeses..n i love this more
5 out of 5 stars
Thumbs up graphic, would recommend
29 July, 2025Verified purchase
One Peanut Butter Protein Bars
These have a good flavor. I need the protein so that's very good. Although, they definitely do not taste like Reeses Peanut Butter Cups!
5 out of 5 stars
Thumbs up graphic, would recommend
5 July, 2025Verified purchase
Woo hoo
TOP TIER .... Reese's lovers our prayers have been answered
3 out of 5 stars
18 June, 2025
originally posted on influenster.com

Shipped the wrong one! But all good!
[This review was collected as part of a promotion.] I received this bar from One Bars and Influenster for testing purposes in exchange for my honest view. It was enjoyable! Not chalky, and tasted pretty close to the candy bar. I obviously received the wrong one (as pictured). Good texture and not crumbly. Never had a One Bar, but will definitely give the brand another look!
3 out of 5 stars
18 June, 2025
originally posted on influenster.com

If you like really sweet goodies, try it!
[This review was collected as part of a promotion.] I got cookies and cream flavor , it is good but still too sweet. It contains good amount of protein. The texture is soft and delicious, it is the perfect size for a snack. The second ingredient is maltitol that is not a good sugar substitute.
5 out of 5 stars
18 June, 2025
originally posted on influenster.com

Good tasting bar but...
[This review was collected as part of a promotion.] I received this very delicious protein bar free from Influenster and Hershey One in exchange for my honest review. The bar is very rich in flavor and the texture is smooth and crunchy. The ingredients are not very healthy and are more of what you would find in a candy bar. It does have whey protein and milk protein isolate and it's gluten free. The downside is it has a few bad ingredients. The bar tastes decent but with modified cornstarch, sucralose and high fructose corn syrup, it's not a product that I would purchase.
5 out of 5 stars
18 June, 2025
originally posted on influenster.com

Reese's peanut butter One protein bar.
[This review was collected as part of a promotion.] Yum yum yum, we went on a trail and we took this One Reeses peanut butter protein bar and I shared it with my husband and daughter and they absolutely loved how yummy this protein bar was. The chocolate covering with the peanut butter chewy bar was like cheating but not really because its packed with protein. I would buy this again.
5 out of 5 stars
18 June, 2025
originally posted on influenster.com

Great tasting
[This review was collected as part of a promotion.] Great tasting protein bar. From first bite it felt like I was eating a normal candy bar and wouldn’t have believed it, if someone said it was a protein bar. Would definitely eat again.
4 out of 5 stars
18 June, 2025
originally posted on influenster.com

Convenient protein
[This review was collected as part of a promotion.] I've tried th One brand of protein bars before. I like them because they are convenient to grab and they're sold just about everywhere. I received the cookies and crean bar to try. It's good, but it could use more cookies and cream flavor. Not my favorite, but I would consider purchasing in the future! @influenster @one1brands #complimentary #onebrands #onebar
4 out of 5 stars
18 June, 2025
originally posted on influenster.com

Does not taste like cardboard
[This review was collected as part of a promotion.] Taste was fresh. Way better than most other protein bars. The Oreos flavor was such a treat. Packaging was fun and eye catching. Can’t wait to see the results.
3 out of 5 stars
18 June, 2025
originally posted on influenster.com

A bit like a candy bar
[This review was collected as part of a promotion.] The bar tastes good and has a chewy texture. First thought was that it tastes like a chewy candy bar. I don’t think I would purchase because though it has 18g of protein, similar sized protein bars have much fewer calories.