Fibre Boost Raw, Cold Pressed, Flavoured Protein Bar Biscuit
Fibre Boost Raw, Cold Pressed, Flavoured Protein Bar Biscuit: independently scored 10.0/10 on Protein Score and 9.9/10 on Clean Score by ProteinScore.
21.3g protein per serve · 145 cal · 0.3g sugar · 50mg sodium · 60g serve.
Overview
This isn't your average protein bar; it's an outlier on almost every metric. With 35.4g of protein and just 0.5g of sugar per 100g, it sits far above the typical protein bar we see, which averages around 27g of protein and over 10g of sugar. The ingredient list is refreshingly short, bucking the trend of long, chemically-driven formulas. The core of the bar is a blend of whey and milk protein isolates, bound with a huge dose of soluble prebiotic corn fibre. This explains the massive 43.7g of fibre per 100g, a number that promises significant satiety. Almonds add texture and a whole-food anchor to what is otherwise a very functional formula. Compared with the brand's own Choc Malt version, this Biscuit flavour has fractionally less protein and a touch more sugar, but the differences are negligible. Both are top-tier performers in a range that consistently delivers high-protein, low-sugar options. We see this as a purpose-built tool for hitting a macro target. It's not an indulgent treat, but a clean, efficient and impressively lean protein source you can throw in a gym bag or desk drawer.
Protein Score: 10.0/10
This is the bar you grab when you're scanning labels for the highest possible protein hit for the lowest calorie cost. The protein density is in the expected range, delivering a 21.3g serve of quality whey and milk isolates that easily clears the benchmark for a dedicated protein bar, earning a 10/10. That 21.3g of protein comes in a tiny 145-calorie package. This makes it one of the most efficient protein-per-calorie bars we have on file, a metric where many snacks stumble by packing in extra fats and sugars. It's a genuine post-workout recovery option. Stack this against a standard muesli bar with its 2-5g of protein and the gap is enormous. It's a purpose-built product for people who want a meaningful protein top-up without the calorie load of a larger snack or shake.
Clean Score: 9.9/10
A glance at the back of this pack tells a simple story. With just seven ingredients, it is significantly cleaner than the category average of 22, landing it a 9.9/10. It's a minimalist approach that stands out in a crowded and often heavily processed aisle. The formula is built on protein isolates and prebiotic fibre, using only natural flavour and stevia for sweetness. This avoids the artificial sweeteners, sugar alcohols, and bulking agents that are common in many protein bars. The result is a cleaner-feeling bar without a long list of E-numbers. While the bar isn't certified organic or independently verified, its short ingredient list and lack of artificial additives speak for themselves. It's a straightforward, what-you-see-is-what-you-get product for the ingredient-conscious shopper who still wants a serious protein hit.
Wins
- 14.7g of protein per 100 calories is exceptionally efficient.
- Just seven ingredients and no artificial sweeteners.
- Very high fibre content from a prebiotic source.
Watch outs
- The texture may be dense and chewy, not light or crispy.
- Contains almonds, making it unsuitable for some.
- Flavour is functional rather than rich and indulgent.
Ingredients
Soluble Prebiotic Fibre (Corn), Whey Protein Isolate (Milk), Milk Protein Isolate, Almonds (10%), Natural Flavour, Sweetener (Steviol Glycosides), Salt.
7 ingredients.
Frequently asked questions
- Will this protein bar actually keep me full?
- In our view, it should be quite filling for its size. The bar contains an exceptionally high amount of soluble prebiotic corn fibre, which is known to promote satiety and help you feel fuller for longer. With over 25g of fibre in a single 60g bar, it offers a significant dose that most snacks lack. It's designed to be a satisfying, tide-you-over snack.
- How does the Biscuit flavour compare to others in the range?
- This Biscuit flavour is nutritionally very similar to others from the brand. For context, their Choc Malt bar has 35.8g of protein per 100g, which is just 0.4g more than this one. The sugar content is also almost identical. This suggests the brand maintains a consistent high-protein, low-sugar profile across its flavours, so your choice can likely come down to taste preference.
- What makes this a "clean" protein bar in your scoring?
- Our Clean Score is based on the level of processing evident in the ingredient list. This bar scores very well because it has only seven ingredients, far fewer than the category average of 22. It contains no artificial sweeteners, colours, or preservatives, using only stevia for sweetness. This simple, minimalist formula is what earns it a high rating from us.
- Can I eat this protein bar every day?
- Based on its nutritional profile, this bar could certainly fit into a daily diet. It has virtually no sugar (0.3g per bar) and a very clean, short ingredient list. The protein and fibre are high, making it a functional snack rather than an indulgent treat. As long as it fits within your personal daily calorie and macronutrient goals, we see it as a solid daily option.