Dark Chocolate Protein & Fibre: The Ultimate Taste Test & Honest Review

If you love chocolate but want to keep your nutrition on track, finding a protein powder that actually tastes good can feel like a mission. Many so-called 'chocolate' shakes are either overly sweet, chalky, or loaded with artificial flavours. That’s why we decided to put Purition’s Dark Chocolate Protein & Fibre through a thorough taste test — to see if it lives up to the hype for chocolate lovers who also care about whole food ingredients.

In this honest review, we break down the flavour, texture, mixability, and nutritional profile of this popular high fibre chocolate shake. We’ll also compare it to other options in the range and help you decide if it deserves a spot in your daily routine.

First Impressions: What’s Inside the Bag?

The moment you open a bag of Purition’s Dark Chocolate Protein & Fibre, you’re greeted by a rich, natural cocoa aroma — not the synthetic scent you sometimes get with mass-market protein powders. The powder itself has a fine, slightly textured consistency, which makes sense given that it’s made from real whole foods like nuts, seeds, and pea protein rather than isolated whey or soy.

One thing we noticed immediately is the absence of a long ingredient list. There’s no maltodextrin, no artificial sweeteners, and no hidden fillers. The sweetness comes from a small amount of stevia, which is barely perceptible. For anyone trying to reduce sugar intake without sacrificing taste, this is already a promising start.

• Tip: Try mixing the powder with a small amount of warm water first to create a paste before adding your liquid of choice — this helps prevent lumps.

Taste Test: Does It Really Taste Like Dark Chocolate?

We prepared the shake according to the instructions — one scoop (30g) with 250ml of cold water, shaken vigorously for about 20 seconds. The first sip delivered a pleasant surprise: a deep, slightly bitter dark chocolate flavour that reminded us of a quality 70% cocoa bar. It’s not overly sweet, which is exactly what dark chocolate fans want. The flavour is rounded out by subtle nutty undertones from the almonds and hazelnuts in the blend.

Compared to other chocolate protein powders we’ve tried, this one feels more like a real food drink than a supplement. The sweetness is gentle and natural, and there’s no lingering aftertaste. If you prefer a sweeter shake, you can blend it with a ripe banana or a splash of oat milk, but we found it perfectly enjoyable as is.

Texture & Mixability: Smooth or Gritty?

Texture is often a dealbreaker with whole food protein powders. Some are gritty or chalky, making them hard to drink. The Dark Chocolate Protein & Fibre surprised us with a smooth, creamy consistency when shaken with water. It’s not as thick as a whey-based shake, but it has a pleasant mouthfeel that feels satisfying without being heavy.

When blended with milk or a milk alternative, it becomes even creamier — almost like a dessert. We also tried it in a smoothie with spinach and frozen berries, and it blended seamlessly without leaving any clumps. For the best results, we recommend using a blender bottle or a small blender rather than just a spoon.

• Pro tip: For a thicker, milkshake-like texture, use 200ml of unsweetened almond milk and add a handful of ice before blending.

Nutritional Highlights: Why High Fibre Matters

Each serving of this dark chocolate protein powder provides around 15g of protein and a notable 8g of fibre — which is significantly higher than most standard protein shakes. The fibre comes from ingredients like flaxseed, chia seeds, and psyllium husk, all of which support digestive health and help keep you full for longer.

With only 2g of sugar and no artificial additives, it fits well into low-sugar, low-carb, or whole food diets. The fat content is moderate (around 8g per serving) and comes primarily from healthy sources like almonds and sunflower seeds. This makes it a balanced option for a meal replacement or a post-workout refuel, especially if you’re looking for something that won’t spike your blood sugar.

• Macro snapshot per 30g serving: ~120 kcal, 15g protein, 8g fibre, 2g sugar, 8g fat

How It Compares to Other Purition Flavours

If you’re new to Purition, you might be wondering how the Dark Chocolate Protein & Fibre stacks up against other popular options. The Vanilla Bean Protein & Fibre is a classic choice that works well in smoothies and baking, but the dark chocolate version offers a richer, more indulgent flavour that feels more like a treat. For those who prefer variety, the Purition 4-Bag Multipack is a great way to sample several flavours without committing to a full bag.

We also tested the Mexican Style Tomato & Red Pepper Soup from the soup range, and while it’s a completely different category, it shows the brand’s versatility. But if your goal is a satisfying chocolate drink that doubles as a meal replacement, the dark chocolate variety is hard to beat.

Who Should Buy Dark Chocolate Protein & Fibre?

This product is ideal for anyone who enjoys the taste of dark chocolate but wants to avoid the sugar and additives found in typical chocolate-flavoured supplements. It’s particularly well-suited for people following a low-sugar or high-fibre diet, those looking for a convenient breakfast or snack replacement, and anyone who prefers whole food ingredients over isolated proteins.

It’s also a smart choice for chocolate lovers who struggle to find a protein powder that doesn’t taste artificial. If you’ve tried other chocolate shakes and found them too sweet or chemically, this one is likely to win you over. The high fibre content is an added bonus for digestive health and satiety.

• Best for: dark chocolate enthusiasts, low-sugar dieters, whole food advocates, and anyone needing a high fibre meal replacement.

Final Verdict: Is It Worth It?

After several days of testing, we can confidently say that Purition’s Dark Chocolate Protein & Fibre delivers on its promise. It tastes genuinely like dark chocolate, mixes well, and provides a solid nutritional profile without any nasties. The only potential downside is that it’s not as sweet as some commercial shakes, but that’s a feature, not a bug — especially if you’re trying to reduce your sugar intake.

For the price point and ingredient quality, it offers excellent value. Whether you use it as a post-workout shake, a breakfast on the go, or a healthy dessert alternative, it’s a versatile and satisfying product that we’d happily recommend.

If you’re ready to upgrade your protein shake game with a rich, whole food chocolate experience, give the Dark Chocolate Protein & Fibre a try. It’s a delicious way to get more fibre and protein into your day without compromising on taste. Explore the full range to find your perfect flavour match.