--- product_id: 182966796 title: "Quest Nutrition Protein Bar (21g Protein, 4g Net Carbs, Less Than 1g Sugar, 17g Fiber) - 12 Pack (Birthday Cake)" brand: "quest" price: "S$133" currency: SGD in_stock: true category: "Quest" url: https://www.desertcart.sg/products/182966796-quest-nutrition-protein-bar-21g-protein-4g-net-carbs-less store_origin: SG region: Singapore --- # 4g Net Carbs Low Impact Birthday Cake Flavor Boost 21g Protein Power Quest Nutrition Protein Bar (21g Protein, 4g Net Carbs, Less Than 1g Sugar, 17g Fiber) - 12 Pack (Birthday Cake) **Brand:** quest **Price:** S$133 **Availability:** ✅ In Stock ## Summary > 🎉 Snack like a boss, celebrate every milestone! ## Quick Answers - **What is this?** Quest Nutrition Protein Bar (21g Protein, 4g Net Carbs, Less Than 1g Sugar, 17g Fiber) - 12 Pack (Birthday Cake) by quest - **How much does it cost?** S$133 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/182966796-quest-nutrition-protein-bar-21g-protein-4g-net-carbs-less) ## Best For - quest enthusiasts ## Why This Product - Trusted quest brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sugar Minimalist:** Less than 1g sugar—indulge without the guilt or crash. - • **Celebrate Every Day:** Iconic birthday cake flavor that turns your snack into a moment of joy and social bragging rights. - • **Fiber-Fueled Fullness:** 17g fiber to keep you satisfied and focused through your busiest days. - • **Protein-Packed Performance:** Fuel your hustle with 21g of muscle-building protein per bar. - • **Low-Carb Lifestyle Friendly:** Only 4g net carbs to keep your energy steady and your diet on point. ## Overview Quest Nutrition Protein Bar delivers a powerful 21g of protein with only 4g net carbs and less than 1g sugar, wrapped in a crave-worthy birthday cake flavor. With 17g of fiber, it’s designed to fuel your active lifestyle while satisfying your sweet tooth—perfect for busy professionals who want to snack smart without missing out on flavor or fun. ## Description Bite into the celebratory taste of frosted birthday cake. We think everyone deserves a slice of birthday cake on any day for any occasion, including you. ## Features - Bite into the celebratory taste of frosted birthday cake - Contains 21g protein per bar - We think everyone deserves a slice of birthday cake on any day for any occasion ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0764FYSNF | | ASIN | B0764FYSNF | | Best Sellers Rank | #172,779 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #593 in Protein Bars | | Brand Name | Quest | | Country of Origin | USA | | Country of Origin | USA | | Customer Reviews | 2.8 2.8 out of 5 stars (3) | | Date First Available | 2 November 2017 | | Flavor | Birthday Cake | | Global Trade Identification Number | 00888849005963 | | Is Discontinued By Manufacturer | No | | Item Dimensions | 18.4 x 14 x 5.7 Centimeters | | Item Dimensions LxWxH | 18.4 x 14 x 5.7 Centimeters | | Item Form | Bar | | Item Package Weight | 0.81 Kilograms | | Item Weight | 1.6 Pounds | | Item Weight | 726 g | | Item model number | QPBBDC12M12 | | Manufacturer | Quest Nutrition | | Manufacturer | Quest Nutrition | | Material Features | Vegetarian | | Model Number | QPBBDC12M12 | | Net Quantity | 720.0 Grams | | Number of Pieces | 12 | | Package Type Name | Box | | Part Number | QPBBDC12 | | Product Dimensions | 18.42 x 13.97 x 5.72 cm; 725.75 g | | Protein Source | Whey | | Total Eaches | 1 | | UPC | 888849007301 888849005963 | | Unit Count | 720.0 Grams | ## Product Details - **Brand:** Quest - **Flavour:** Birthday Cake - **Item Weight:** 1.6 Pounds - **Item dimensions L x W x H:** 18.4 x 14 x 5.7 Centimeters - **Material Feature:** Vegetarian - **Net Quantity:** 720.0 Grams - **Number of Pieces:** 12 - **Package Type Name:** Box - **Package Weight:** 0.81 Kilograms - **Total Eaches:** 1 ## Images ![Quest Nutrition Protein Bar (21g Protein, 4g Net Carbs, Less Than 1g Sugar, 17g Fiber) - 12 Pack (Birthday Cake) - Image 1](https://m.media-amazon.com/images/I/71OJYkiJTHL.jpg) ## Questions & Answers **Q: How do the birthday cake quest bars taste? i'm confused has the company changed the formula of the quest bars? why are people finding mold on the bars** A: Hey there! The birthday cake quest bars' flavor tastes just like a vanilla cake with frosting. Personally I love the taste of the Birthday Cake bar the best, but that's me! (Justin) We changed our formula almost 2 years ago when we changed our fiber source so there is nothing recent as far as formulation change, this is just a new flavor we're trying out! As far as the mold goes though, we do not use any preservatives in our bars, and we don't expect mold to grow within the 'best by' period -but in some rare cases that does happen, and we open a quality assurance report as well as honor a replacement. That said, you are very very unlikely to ever run into a bar like this, but if you do or if you have any other questions or concerns, please reach out to us here: https://www.questnutrition.com/apps/extn/contactus **Q: Sodium?Fat?Calories?** A: https://www.nutritionjungle.com/quest-bar-birthday-cake-box-of-12-2.12-oz-bars.aspx **Q: Has anyone tried the new birthday cake flavor yet?** A: Yes, they’re delicious! Just like fresh soft cake in a bar. They taste more like a forbidden treat than a protein bar. My whole family loves them. **Q: Is this product really as good as advertised?** A: Yes it is! Please do not hesitate to try our products as we have a 100% satisfaction on all of our products. ## Frequently Bought Together - Quest Protein Bar - Birthday Cake (12 Bars) - Quest Nutrition Chocolate Chip Dough Cookie Protein Bars, 21g Protein, 1g Sugar, 4g Net Carb, Gluten Free, Keto Friendy, 12 Count - Quest Nutrition Cookies & Cream Protein Bars, 21g Protein, 1g Sugar, 4g Net Carb, Gluten Free, Keto Friendly, 12 Count --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/182966796-quest-nutrition-protein-bar-21g-protein-4g-net-carbs-less](https://www.desertcart.sg/products/182966796-quest-nutrition-protein-bar-21g-protein-4g-net-carbs-less) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-12*