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Quest Protein Bar - Birthday Cake (12 Bars)

  • Based on 4,954 reviews
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Availability: Only 1 left in stock, order soon!
Fulfilled by Lindielinks

Arrives Jun 27 – Jul 15
Order within 9 hours and 46 minutes
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Flavor Name: Birthday Cake


Size: 12 Count (Pack of 1)


Features

  • EVERY DAY CAN BE YOUR SPECIAL DAY: The Quest Birthday Cake Protein Bar tastes like a slice of birthday cake you can enjoy every day. Celebrate with 20g protein 4g net carbs and less than 1g of sugar per bar.
  • CELEBRATE COMPLETE PROTEINS: Quest Birthday Cake Protein Bars are made with complete, dairy-based proteins to provide your body with 9 essential amino acids.
  • FIBER IS YOUR FRIEND: Each Quest Birthday Cake Protein Bar has 14g of fiber to provide your body with a more complete macro profile.
  • SWEET WITHOUT ADDED SUGAR: Enjoy the rewarding taste without worrying about added sugars. The Quest Birthday Cake Protein Bar has no added sugars.
  • COMFORT FOODS FOR ANYTIME CRAVINGS: The Quest Birthday Cake Protein Bar is a sweet treat, without all the sugar, you can enjoy whenever you want to satisfy your sweet tooth

Description

Due to global supply chain issues, Quest™ recently reformulated some of its products to contain soy lecithin and/or vegetable oil including soybean which is considered an allergen. The small amount contained within the product will not change the quality, flavor or texture of the product. We remain committed to using the high quality dairy-based proteins to help give you the amino acids you need.

Type: Protein


Flavor: Birthday Cake


Diet Type: Keto


Product Benefits: High Protein


Number of Items: 1


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 7.25 x 5.5 x 2.25 inches; 1.6 Pounds


Item model number ‏ :


Date First Available ‏ : ‎ November 2, 2017


Manufacturer ‏ : ‎ Quest Nutrition


Frequently asked questions

Each Quest Birthday Cake Protein Bar contains 21 grams of protein. It's a great option for those looking for a high-protein, low-carb snack.

Yes, these protein bars are considered Keto-friendly. They have only 4 grams of net carbs per bar, aligning with the dietary restrictions of a typical Keto diet.

Yes, Quest Birthday Cake Protein Bars are gluten-free. They can be safely consumed by individuals with gluten sensitivity or those who choose to follow a gluten-free diet.

A single package includes 12 Quest Birthday Cake Protein Bars.

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


These Quest Birthday Cake protein bars are widely praised for their great taste and texture, and they fulfill sweet tooth cravings. They're a favorite even among picky eaters and strongly appreciated for arriving packaged with a cold pack to prevent melting. However, some reviewers reported incidents of melting bars due to heat exposure during shipping.

Pros

  • 🍬 Delicious birthday cake flavor
  • 👍 Appealing texture
  • 🍫 Great for satisfying sweet tooth cravings
  • 👥 Suitable for picky eaters
  • ❄️ Shipped with a cold pack to prevent melting

Cons

  • 🌡️ Bars may melt if exposed to heat during shipping
  • 📦 Some reviewers reported incidents of late deliveries

Should I Buy It?

Yes, these protein bars come highly recommended for their great taste and texture. While there's a possibility that they could melt if exposed to heat during shipping, many reviewers received them contained in a perishable box with a cold pack, which kept them intact. Moreover, their appeal to even the pickiest of eaters makes them a safe choice for those looking to try new protein bar flavors.


  • Best Birthday Cake Flavored Protein Bar I've Tried
Something about the idea of "birthday cake flavor" really activates my neurons, so much so that I've undertaken a side quest to determine the best tasting birthday cake flavored/branded bar, and to my surprise, it's this one. I say surprise because I had a quest bar variety pack a while ago and all the normal quest bar flavors in there were kinda mid. Best protein/calorie ratio of any brand besides David though. But yeah I've tried the birthday cake flavor from: Rule 1/Bar 1, One, Pure Protein, Barebell, David ('cake batter' technically), and Quests crispy birthday cake bar, but this one right here seems to be the goat. Lacks the chemical taste birthday cake flavoring seems to have sometimes (also tried birthday cake extract/flavoring which had those chemy vibes), the Pure Protein and Bar1 birthday cake bars suffer from that pretty significantly and barebells flavor to a lesser extent. The interior of this bar is soft and moist in a way reminiscent of what you'd expect from something cake-y, and the white-chocolate (or whatever it actually is) coating is pretty good and not weird as well. The runners up are probably the Quest Crunch Birthday Cake bar in a close second place, and Ones take in 3rd. The barebell one is worth at least trying if you're really into the birthday cake flavor idea. The rest are kind of trash tbh (respect to David for the great macros though, I would get those more if I wasn't poor lol. And Pure Proteins salted caramel is one of my favorite things to eat period so not trashing the other brands in general here). Essentially, if you seek a good birthday cake flavored bar, you need look no further (unless you have a thing for rice crispy treats or that kinda vibe, then definitely try the Quest Crispy Birthday Cake bar as well. Maybe the Bar 1 bar as well, was like a big rice crispy treat but flavor was slightly questionable, not too bad though.) ... show more
Reviewed in the United States on April 20, 2025 by Baxter

  • One of my favorite protein bars
These things are very tasty and full of protein. And since they're also low in net carbs, I can have them on my diet. I'll be buying many more boxes in the future.
Reviewed in the United States on June 5, 2025 by Everyday Consumer

  • Good source of easy fiber.
Chewy but not too hard to chew; tastes great. Good snack and provides easy and painless way to get fiber.
Reviewed in the United States on May 22, 2025 by Eli

  • It does what a protein bar should do
I'm a sweet treat kinda person, birthday cake - big fan. However, this does't really taste like birthday cake. It tastes like cardboard trying to taste like birthday cake. All in all, it's a protein bar, so noone *really* expects it to taste like birthday cake. They're good value, macros are great, the serving is filling, the taste is okay; pleasant but not wow, and texture is protein bar - IYKYK. They were also packed well, and arrived in good condition. I'm happy with my purchase and would def buy again. ... show more
Reviewed in the United States on May 26, 2025 by Bab A.

  • Best Flavor
Tastes like vanilla ice cream but in a protein bar. For whatever reason, the Quest bars I get from this seller have a better texture than the ones in actual grocery stores.
Reviewed in the United States on May 11, 2025 by Ariel H.

  • Legit Delicious – Like Cake Without the Guilt
These are incredible. Quest bars can be hit or miss depending on the flavor, but this Birthday Cake one? Absolute winner. If I could eat these for every meal, I probably would. 🎂 Tastes like dessert – sweet, satisfying, and has that fun celebratory cake flavor 💪 Keto-friendly & high in protein – perfect for staying on track without sacrificing taste 🚫 No weird aftertaste – just pure snack joy 🙌 Great texture – not too chalky, just soft enough If you’re on a keto or low-carb diet and want a treat that feels like an actual treat, do yourself a favor and try these. Yes, yes, YES. ... show more
Reviewed in the United States on March 24, 2025 by Drea Chooly

  • 11/10
These protein bars are my favorite flavor. I think they taste the most like an actual candy bar. I will be buying more. Also, the fiber to protein ratio is amazing. I will say this is a protein bar and it does taste like a typical protein bar.
Reviewed in the United States on April 6, 2025 by Mireya L.

  • Quality control :(
Quest bars have been my absolute favorite protein bar for years and years now. I ordered the birthday cake bar 12 pack and was expecting so much flavor as the other reviews say they are sugary. The ones I got have absolutely zero flavor...AT ALL. I am very stunned. They do say they expire in about 4 months from now, so I am not sure if that is part of the lack of flavor...I don't believe all of the batches taste like this since most of the reviews say they are so flavorful, just a bit disappointed I got one of the 12 packs that have no flavor. I also had an issue with the cookies and cream ones recently and this never used to happen. I don't usually write bad reviews, but I'm a bit confused and hope Quest is doing well as a company and can get things changed around. I wish the best for them and have appreciated their products so immensely throughout the years. ... show more
Reviewed in the United States on November 11, 2024 by Amazon Customer

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