Have you ever picked up a protein bar and wondered if it’s candy in disguise?

Finding a snack that’s both delicious and genuinely good for you isn’t easy.

That’s why we turned to Veronika Larisova, nutritionist and exercise physiologist, to help assess the delicious Chief Collagen Protein Bars. Each bar has been assessed based on flavor, ingredient quality, digestibility, nutrient profile, and how well it supports active, everyday life.

1.    Collagen Protein Bar – Double Choc

The Double Choc Collagen Protein Bar perfectly balances rich, indulgent dark chocolate flavor with clean nutrition. With a biscuit-style base, creamy cashew butter center, and dark chocolate coating, it avoids the chalky or overly sweet profile common in many protein bars.

Each 45g bar provides 14g of high-quality protein from grass-fed bovine collagen peptides, 5g of fiber, and just 3g of total sugar, with no added sugars. The combination of grass-fed collagen, healthy fats from cashews, and low net carbs supports satiety, steady energy, and post-exercise recovery without digestive discomfort.

Overall assessment:

Combining delicious dark chocolate flavor, clean ingredients and functional nutrition, the Double Choc Collagen Protein Bar hits all the marks for flavor and performance. It’s an excellent example of how a protein bar can support health goals without sacrificing texture and taste.

2.    Collagen Protein Bar – Choc Peanut Butter

The Choc Peanut Butter Collagen Protein Bar is designed for satiety, making it a smart choice for those looking to curb cravings without relying on sugar or artificial ingredients. Beneath a dark chocolate coating sits a biscuity peanut butter core that delivers rich flavor without, here again, the overpowering sweetness common in many protein bars.

Each 45g bar provides 14g of collagen protein, 5g of fiber, and just 3g of total sugar, with approximately 6g net carbs. Healthy fats from cashews and peanut butter support fullness and steady energy, making this bar particularly well-suited for people with an active lifestyle, or those on a calorie-controlled nutrition plan.

Overall assessment:

This bar delivers the perfect balance of rich chocolate flavor and creamy cashew filling while providing 14g of collagen protein per serve. Its high-quality ingredients and easy-to-digest formula make it a great option for pre- or post-workout nutrition, supporting muscle recovery, joint health, and sustained energy, all without unnecessary sugar or additives.

3. Collagen Protein Bar – Choc Mint

This Choc Mint Collagen Protein Bar pairs a refreshing chocolatey mint flavor with clean protein, keeping nutrition front of mind without sacrificing taste. A dark chocolate coating encases a biscuity, chocolatey cashew butter core that satisfies cravings without extra sugar. 

Just like the two other Chief’s Collagen Protein bars mentioned above, each 45g Choc Mint bar provides 14g of collagen protein, 5g of fiber, and just 3g of sugar, with roughly 8g net carbs, plus healthy fats from cashews to help maintain steady energy levels.

Customer feedback highlights:

• Enjoyed for its refreshing mint-chocolate flavor and indulgent texture.
• Perfect for a quick snack or post-workout pick-me-up.
• Some fans recommend freezing it for a few hours for a tasty, guilt-free summer treat!

Overall assessment:

Refreshing mint meets indulgent chocolate in this bar, packing fiber and high-quality collagen protein into every bite. Its biscuity, crunchy texture and low sugar content make it a perfect snack for curbing cravings, boosting energy, and supporting joint and skin health, without compromising health.

4. Collagen Protein Bar - Salted Caramel

The Salted Caramel bar combines rich chocolate with caramel goodness, creating a guilt-free treat that feels indulgent without the sugar overload.  Perfect on its own or paired with yogurt, overnight oats, or other desserts, this bar offers a convenient way to satisfy cravings while nourishing your body.

Its clean, digestible ingredients support muscle recovery, joint health, skin elasticity, and gut wellness, making it as functional as it is delicious.

Overall assessment:

Balancing rich caramel flavor with clean, gut-friendly ingredients, the Salted Caramel Chief bar delivers both delicious taste and health-supporting benefits. Its high-quality, digestible ingredients make it a reliable option for muscle recovery, joint support, and sustained energy, all while, once again, keeping sugar low and avoiding unnecessary additives.

5. Collagen Protein Bar - Hazelnut Brownie

For anyone craving a dessert-style snack that’s also packed with protein, the Hazelnut Brownie Collagen Protein Bar is a fantastic option. Soft, fudgy, and studded with real hazelnuts, the Chief Hazelnut brownie bars deliver a guilt-free treat-like experience without compromising on nutrition.

Each 45g bar delivers 16g of collagen protein, 4g of fiber, and just 2g of total sugar, with approximately 5g net carbs.

Overall assessment:

The Hazelnut Brownie bar combines fudgy chocolate flavor with real hazelnuts, creating a dessert-like experience while still packing a protein and collagen punch. Its nutrient-dense ingredients are highly digestible, making it ideal for muscle recovery, skin and hair support, and craving management, all without excess sugar or artificial additives.

6. Collagen Protein Bar - Peanut Butter

For a classic peanut butter flavor that doubles as a nutritious snack, this bar curbs cravings, fuels your body, and tastes like a dessert you can actually feel good about. 

Each 45g bar provides 17g of collagen protein, 4g of fiber, and just 2g of total sugar, with roughly 5g net carbs. Loaded with real peanuts, cashews and collagen, this bar keeps you energized and feeling full, whether you need a snack between meals or a quick post-workout boost.

Overall assessment:

The Peanut Butter bar pairs a creamy, nutty flavor with high-quality, digestible ingredients. It supports gut health, muscle recovery, and sustained energy, all while keeping sugar low. A healthy and tasty option for both active lifestyles and everyday nutrition.

7. Collagen Protein Bar - Cashew Shortbread

Ever wish dessert could actually fuel you?

With the buttery, dessert-like taste of shortbread, this Cashew Shortbread Collagen Protein Bar does just that. This delicious bar is indulgent enough to satisfy cravings, yet packed with clean nutrition. Nutty goodness from cashews and hazelnuts offers lasting energy along with a rich, creamy mouthfeel, without the sugar spike.

Each 45g bar provides 16g of collagen protein, 4g of fiber, and just 2g of total sugar, with approximately 5g net carbs. Packed with nourishing ingredients, this bar helps keep muscles and joints happy while also providing long-lasting energy that’s easy on the stomach.

Overall assessment:

The Cashew Shortbread bar balances delicious, dessert-inspired flavor with high-quality, digestible ingredients. Its combination of collagen, healthy fats, and low sugar makes it an ideal choice for snacking, pre- or post-workout fuel, or a quick protein boost during busy days.

8. Collagen Protein Bar - Lemon Tart

Bright, zesty, and sweet, the Lemon Tart Collagen Protein Bar offers a refreshing citrus twist on a protein-packed snack. What’s more, the combination of crunchy nuts and lemon zest turns this bar into a little treat in every bite, all while keeping it nourishing.

Each 45g bar delivers 16g of collagen protein, 4g of fiber, and just 2g of total sugar, making it low in sugar but high in nutritional impact. Ideal for snacking, post-workout recovery, or keeping energy levels steady throughout the day.

Overall assessment:

The Lemon Tart Collagen Protein Bar combines delicious, tangy flavor with functional nutrition. Its high-quality ingredients and protein content make it an excellent choice for those looking to support skin, hair, joint health, and muscle recovery while enjoying a flavorful snack.

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Whether you need pre- or post-workout fuel, a quick, healthy snack on the go, or a sweet treat that won’t derail your goals, the Chief Protein Collagen bars are designed to satisfy cravings and nourish your body without sacrificing on taste or health.

Now, to make it easy to enjoy these benefits every day, Chief Collagen Protein Bars offer flexibility to suit any lifestyle. You can grab a one-off purchase to try your favourite flavor, or set up a subscription for 1, 2, or 3 months so you never run out.

Looking for a deal? Buying 2 boxes saves 5%, 4 boxes saves 10%, and the Value Pack lets you try all 8 flavors while saving $32 on the total.

Click here to check out the full range and find your go-to flavor today