Medium Kraft Burger Boxes | Food-Grade Kraft Packaging for Takeaway & Delivery

1. Product Overview

The Lumapack Medium Kraft Burger Box is a food-grade paper packaging solution designed for professional foodservice use. Manufactured from kraft paperboard with a natural brown finish, this medium-format box provides reliable structural performance for hot food service across takeaway counters, delivery operations, and catering environments.

With a 105mm × 105mm top dimension and 85mm height, the medium size is well suited to standard burger portions, making it a practical everyday choice for operators who need consistent, professional packaging without unnecessary bulk. Each case contains 500 units, supporting high-volume service without frequent restocking.

The kraft finish gives the box a clean, unfussy appearance that works across a wide range of foodservice brand aesthetics — from street food stalls and independent burger restaurants to pub kitchens and food trucks. The box is suitable for direct food contact and designed to maintain structural integrity during the handling and transit conditions typical of commercial foodservice operations.

2. Typical Foodservice Uses

The Medium Kraft Burger Box is primarily selected for packaging standard burger portions in fast-paced takeaway and delivery environments. Its proportions make it particularly well suited to the following applications:

• Standard beef, chicken, and plant-based burgers served at takeaway restaurants, quick-service outlets, and delivery kitchens, where consistent presentation and structural reliability are required across high order volumes.
• Smash burgers and gourmet burger builds offered by independent restaurants and street food traders, where the kraft aesthetic supports a craft or artisan brand identity.
• Fried chicken sandwiches and hot filled rolls produced by quick-service operators and cloud kitchens, where the box format provides containment and heat retention for sauced or composed items.
• Food truck and festival catering operations, where robust, stackable packaging supports rapid service and efficient preparation-line workflows.
• Pub and bar kitchens offering takeaway or table service of burger-based dishes, where presentation quality is part of the service offer.

This size is commonly used by multi-site operators, delivery aggregator kitchens, and independent foodservice businesses where portion consistency and packaging performance need to be maintained across shifts and locations.

3. Operational Benefits

• Consistent format for standard portion sizes: The 105mm × 105mm footprint provides a well-proportioned enclosure for standard burger builds, supporting consistent presentation across service periods and locations. A defined box size removes guesswork from packaging selection during busy service.
• Heat retention during delivery workflows: The enclosed kraft paperboard construction helps retain heat during the time between packing and handover, supporting food quality for delivery and collection orders where transit time is a consideration.
• Stackable case format for efficient storage: Cases of 500 units stack cleanly in dry storage environments, reducing shelf space requirements and supporting straightforward stock rotation in commercial kitchen settings.
• Suitable for direct food contact: The box is manufactured to food contact compliance standards, requiring no additional lining or wrapping before use with burgers and hot sandwiches.
• Kraft finish compatible with a range of brand identities: The natural brown kraft appearance works without modification across a wide range of foodservice aesthetics, from minimal and contemporary to street food and casual dining formats.

4. Materials and Compliance

Lumapack Medium Kraft Burger Boxes are manufactured from food-grade kraft paperboard selected to meet standard foodservice performance and compliance requirements.

Material composition

• Base material: food-grade kraft paperboard with a natural brown finish
• Material: paper-based construction

Food contact compliance

• Suitable for direct food contact under UK market requirements
• BPA-free
• No PFAS added
• Food contact safe

Material sourcing

• Manufactured from responsibly sourced paper
• Specific certifications may vary by production batch and should be confirmed where formal compliance documentation is required

Performance characteristics

• Moisture-resistant kraft paperboard construction supports use with hot food items including sauced burgers and fried products
• The box maintains structural integrity during typical packing, counter service, and delivery handling conditions
• Suitable for hot food applications under standard foodservice conditions

5. Why Choose Lumapack Medium Kraft Burger Boxes

A number of factors distinguish the Lumapack Medium Kraft Burger Box from generic alternatives available in the UK foodservice packaging market:

• Food-grade kraft construction: The box is manufactured specifically for food contact applications, with a kraft board composition selected for performance with hot food items. This is not a general-purpose cardboard box adapted for foodservice use.
• Proportioned for standard portions: At 105mm × 105mm, the medium format is designed to fit standard burger builds without excessive internal space that can allow contents to shift during transit or delivery handling.
• Part of a structured burger box range: The medium size sits within Lumapack's broader burger box offering, which includes small and large kraft formats as well as corrugated and gourmet box variants. Operators can standardise across multiple portion sizes using products from the same supplier and the same catalogue structure.
• High case quantity for volume operations: At 500 units per case, the packing format is aligned with the consumption rates of busy commercial kitchens, reducing the frequency of restocking and the associated administrative overhead.
• Clean aesthetic without specialist branding requirements: The natural kraft finish presents professionally without custom printing, making it appropriate for operators at all scales — from single-site independents to multi-location delivery brands.

6. Ordering and Support

Lumapack supplies foodservice packaging across the UK with services designed for commercial kitchen and catering operations.

Ordering and delivery

• Free UK mainland delivery on orders over £99
• Standard delivery timeframe: typically 2–3 working days for stock items via DPD
• Orders can be placed online via the Lumapack website

Returns

• Faulty items: straightforward replacement or refund process
• Non-faulty returns: considered at discretion; eligible items must be unopened and in original condition; a 20% administration fee applies
• Return shipping costs are the customer's responsibility

Bespoke and branded packaging

Lumapack offers custom printing and bespoke packaging solutions for operators requiring branded burger boxes. Minimum quantities and lead times apply and are confirmed during the specification process.

Bulk and wholesale ordering

Bulk and pallet delivery options are available for higher-volume operations. Contact the Lumapack team directly for volume enquiries and repeat supply arrangements.

Customer support

• Email: sales@lumapack.co
• WhatsApp (message only): +44 7784 080255, Monday–Friday, 9am–5pm GMT
• Support: lumapack.co/support

7. About Lumapack

Lumapack is a UK-based foodservice packaging supplier providing paper-based and food-grade packaging to independent restaurants, multi-site operators, cloud kitchens, and catering businesses across the UK mainland.

• UK-based business: Lumapack operates from London and supplies UK foodservice operators with packaging that meets UK food contact compliance requirements.
• Responsible sourcing: Lumapack prioritises responsibly sourced materials and works with manufacturing partners aligned with recognised sourcing practices, without overstating environmental claims.
• Consistent stock availability: Reliable stock levels and dependable delivery schedules support operational planning for commercial kitchen environments where packaging continuity is essential.
• Range depth: Lumapack's catalogue covers a wide range of foodservice packaging formats — from burger boxes and bowls to cups, containers, and accessories — allowing operators to consolidate purchasing across packaging categories.

8. Frequently Asked Questions

What are the dimensions of the Medium Kraft Burger Box?

The box has a top dimension of 105mm × 105mm and a height of 85mm. This format is designed for standard burger portions.

How many units are included per case?

Each case contains 500 units.

Is this box suitable for hot food?

Yes. The Medium Kraft Burger Box is suitable for hot food service, including burgers, fried chicken sandwiches, and other hot food items served under standard foodservice conditions.

Is the box food contact safe?

Yes. The box is manufactured from food-grade kraft paperboard, is BPA-free, and has no PFAS added. It is suitable for direct food contact under UK market requirements.

Does Lumapack offer other burger box sizes?

Yes. Lumapack supplies burger boxes in small and large kraft formats, as well as corrugated and gourmet box variants. See the Related Products section below for the full range.

Can I order branded or custom-printed burger boxes?

Yes. Lumapack offers bespoke and custom-printed packaging. Minimum quantities and lead times apply. Contact the Lumapack team for a specification discussion.

What is the delivery timeframe?

Standard stock items are typically delivered within 2–3 working days via DPD. Free delivery applies to orders over £99.

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