High-Protein Tuna Cucumber Roll

High-Protein Tuna Cucumber Roll: Fresh, Light, and Packed with Flavour

If you’re looking for a refreshing, no-cook meal that still delivers on protein, this High-Protein Tuna Cucumber Roll is exactly what you need. It’s light, creamy, and full of zesty flavour, with crisp cucumber ribbons replacing traditional wraps for a low-carb, gluten-free alternative. The combination of creamy avocado cottage cheese spread and herby tuna filling makes every bite satisfying without feeling heavy. If you enjoy fresh, vibrant dishes like a Crab Stick Cucumber Rollor a Smoked Salmon Cucumber Rolls, this is a must-try that brings the same clean, refreshing flavours with an extra protein boost.

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Simple Ingredients, Big Flavours

What makes this High-Protein Tuna Cucumber Roll so special is how a handful of fresh, simple ingredients come together to create something vibrant, satisfying, and full of texture. Each element has a purpose, and when combined, they deliver a perfectly balanced bite every time:

• Cucumber: Acts as a crisp, refreshing base that replaces traditional wraps. It keeps the dish light and hydrating while adding structure, just like in your Rice Paper Cucumber Roll, where thin cucumber layers bring freshness and balance to every bite.
• Tuna: The main protein source, giving the roll substance and richness without making it heavy. This is the same principle behind recipes like Chicken Spring Rolls, where a simple protein filling creates a satisfying but still light meal.
• Cottage cheese: Adds creaminess while boosting the protein content. It creates a lighter, fresher alternative to heavy sauces and works especially well in high-protein recipes like your High-Protein Chicken Courgette Wrap, where it keeps the filling soft and balanced.
• Avocado: Brings healthy fats and a smooth, buttery texture that balances the freshness of the cucumber and the richness of the tuna.
• Herbs, chilli, and shallot: These ingredients lift the flavour, adding freshness, gentle heat, and a bit of sharpness, turning a simple filling into something much more layered and interesting.
• Lemon juice: Essential for brightness, cutting through the creaminess and tying all the flavours together.
• Rocket (arugula): Adds a peppery finish that contrasts beautifully with the creamy and savoury elements.

This balance of fresh, creamy, and slightly zesty flavours is exactly what makes this style of recipe so addictive.

How to Make High-Protein Tuna Cucumber Roll

Preparing the Cucumber Base

Start by trimming the cucumber and slicing it into long, thin ribbons using a wide vegetable peeler. Stop when you reach the seeded centre, then turn and repeat on the other side. The centre can be saved for salads or snacks.

Lay the strips on paper towels and pat them completely dry. This step is essential, as removing excess moisture will help the roll hold together and prevent it from becoming slippery.

Making the Tuna Filling

In a bowl, combine the drained tuna with light mayonnaise, lemon juice, finely chopped shallot, chives, chilli, and salt. Mix until everything is well combined and evenly coated. The filling should be creamy but still textured.

Blending the Avocado Cottage Cheese Spread

Add the avocado, cottage cheese, lemon juice, salt, and pepper to a food processor and blend until smooth and creamy. This spread acts as a lighter alternative to heavy sauces while still delivering richness and protein.

Assembling the Roll

Lay a sheet of cling film on a flat surface and arrange the cucumber strips on top, overlapping them slightly to form a solid sheet. This overlapping technique is important, as it helps the roll hold together when rolled. Pat dry again if needed.

Spread the avocado cottage cheese mixture evenly over the surface, leaving a 2 to 3 cm gap (1 inch) along one long edge. Add a line of rocket leaves closest to you, then spoon the tuna filling on top.

Using the cling film to guide you, roll everything tightly into a log.

Wrap it securely and chill for about 10 minutes to help it firm up. Slice into 6 pieces and serve.

Serving and Enjoying

This roll is best served fresh, straight after chilling, when the texture is at its best, crisp, creamy, and perfectly balanced. It pairs beautifully with soy sauce or a simple garlic yoghurt dip for an extra layer of flavour, making it ideal for a light lunch, quick dinner, or even an elegant appetiser. The combination of refreshing cucumber, creamy filling, and zesty tuna makes it incredibly satisfying without feeling heavy. If you enjoy experimenting with different roll variations, make sure to try our Courgette Salmon Roll, Beetroot Salmon Roll, and Courgette and Yellow Squash Rolls, each offering a unique twist while keeping that same fresh, vibrant feel.

Scroll down for the full printable recipe card with precise measurements.

Why You’ll Love This Recipe

This High-Protein Tuna Cucumber Roll ticks all the right boxes for a quick, nourishing, and satisfying meal. It’s incredibly easy to make, requires no cooking, and delivers around 36–40 g of protein per serving, making it perfect for busy days when you still want something balanced and wholesome. The combination of crisp cucumber, creamy avocado cottage cheese spread, and zesty tuna filling creates a fresh yet indulgent bite, without feeling heavy. It’s naturally gluten-free, low in carbs, and packed with flavour, proving that healthy meals don’t have to be complicated. If you’re looking for more high-protein, easy recipe options, make sure to try our High-Protein Salmon & Courgette Tacos, High-Protein Chicken Quesadilla (No Tortilla), and High-Protein Salmon Courgette Wrap (No Bread!).

Instagram Tutorial & More

Want to see exactly how to roll it perfectly? Watch the step-by-step video tutorial on Instagram and don’t miss out on other fresh, high-protein recipes like:

• High-Protein Courgette Squares(Gluten-Free, Low-Carb)
• Tortilla Quiche Cups (Protein-Rich)
• Mini Rice Paper Quiches (Protein-Packed Snack)
• Cherry Cottage Cheese Ice Cream (High Protein)

Happy cooking,
Izabella