🎉 Snack like a boss with ONE — your guilt-free, protein-packed celebration anytime!
ONE Protein Bars in Birthday Cake flavor deliver 20 grams of whey protein isolate and just 1 gram of sugar per 2.12 oz bar. Gluten-free and kosher certified, these bars are designed for busy professionals seeking a delicious, convenient, and clean protein boost anytime—whether at work, the gym, or on the go.
V**E
Buy it so yummy
I really like how it has high protein content. The quality of the snack is really good. It actually tastes like a birthday cake. In my opinion you can carry it really easily. I’ll take it when I go to work. The fiber is also decent and I’m really satisfied I’d buy it again, but I’ve been Jeet so I don’t he he he
A**E
Great product
I love these protein bars, I have tried a mega ton of different kinds of protein bars and these are my favorite. They have more good flavors than bad, the texture is nice, good bar.
M**M
Try Them! You'll like it!
These are amazing protein bars! Love them so much. If you are watching what you eat, working out, making sure you get enough protein, or need a quick meal, these bars are great! They are high protein and low carb. They are easy to take to the gym or to travel with. We take them on the airplane and even to Italy when we knew we might need a quick meal on the go. They travel well and last indefinitely. Flavors are delicious. Try them!
M**.
High price!
These bars are a great snack. They just seem a little over priced for what you get.
P**L
Stale
This is my 3rd shipment of the One bars.My 1st delivery they were so good, nice and fresh.My second delivery they were almost too hard to bite into. I called customer service and they were wonderful. They told me they would send me another shipment which I received a couple of days ago. When they arrived in the box they put ice packs in there. When I opened the box there was nothing frozen to protect the product. I had one this morning and they weren’t as stale as the others but still didn’t taste fresh. I am really disappointed with this. The packaging should be a lot better than what it is so they come to my door fresh.
S**I
Good protein bar
Difficult to find in stores. I like the taste better than most protein bars.
S**A
My Favorite ONE Bars!
This is my favorite flavor of One bars, especially because they have great macros. I have one almost every day. I love the consistency and flavor compared to other protein bars. Super convenient to throw in your lunch bag or pack on a hike. Pro tip: put them in the fridge!
B**T
Favorite protein bars
I’ve ordered these protein bars many times especially from this vendor. They are my favorite and the taste is great. However, this last box I received the flavor is way off. It has more of a vanilla flavor as opposed to a maple. I’m hoping this is a one off (and the recipe hasn’t changed) and my next box will be the taste I like. I would highly recommend these one bars as they are high in protein and taste great.
Trustpilot
1 week ago
3 weeks ago