Kraft Clamshell Burger Box: The Rugged Standard for Street Food

Iconic Design Meets High-Performance Heat Retention

A great burger is only as good as the box it arrives in. Our Kraft Clamshell Burger Boxes are engineered to protect the structural integrity of gourmet burgers, preventing "bun-crush" while trapping essential heat. Featuring a classic hinged design and a secure dual-locking tab, these boxes ensure your signature mains stay intact from the kitchen to the customer’s door. The natural Kraft exterior provides an artisanal, eco-friendly aesthetic that signals quality and sustainability to your customers.

At Fresh Pack Solutions, we provide these boxes with a high-density board construction and a specialized grease-resistant lining, making them the reliable choice for the UK’s busiest burger bars and street food vendors.

Versatile Culinary Applications

The 130mm footprint is the industry standard for a wide variety of menu items:

• Gourmet Burgers & Sliders: Perfect for single or double patties with plenty of clearance for high-stacked toppings and skewers.

• Fried Chicken & Wings: The breathable Kraft board helps maintain the "crunch" of fried coatings by allowing just enough steam to escape.

• Bao Buns & Tacos: Ideal for holding three standard-sized bao buns or soft-shell tacos securely side-by-side.

• Loaded Fries & Sides: A compact solution for serving loaded hash browns or premium side salads.

Technical Specifications

Thermal Performance & Delivery Logistics

• Heat Retention: The thick-walled board and interlocking lid create a thermal pocket that maintains a food-safe temperature of 60°C+ for approximately 20–25 minutes.

• Venting Technology: Naturally breathable board properties prevent the burger bun from becoming "soggy" during delivery, preserving the toasted texture of brioche and sourdough.

• Crush-Proof Stacking: The rigid, high-grammage board allows for stacking up to 5 units high in a delivery bag, ensuring the bottom burger is never flattened by the weight of the order.

• Leak-Proof Integrity: The webbed corners and internal lining keep juices, melted cheese, and sauces inside the box and prevent them from soaking through into the Paper Carrier Bag.

Recommended Pairings for Your Service

• Sauce & Dips: For a complete "meal deal" experience, pair your burger box with our 2oz Sauce Cups for signature burger sauces or ketchups.

• Professional Transport: These boxes are designed to fit perfectly side-by-side in our Medium Paper Carrier Bags, maximising space for multiple-item orders.

• Essential Extras: Don't forget to include a stack of our Disposable Napkins to handle messy, loaded burger menus.