Small Corrugated Burger Boxes | Food-Grade Kraft | Lumapack

1. Product Overview

The Lumapack Small Corrugated Burger Box is a compact, food-grade paper packaging solution designed for professional foodservice use. Built from corrugated kraft board, the box provides enhanced structural rigidity and a degree of thermal insulation compared with standard single-layer kraft boxes, making it well suited for hot food service in takeaway, delivery, and catering environments.

With dimensions of 115mm × 115mm × 45mm, this small format is specifically sized for sliders, mini burgers, and smaller hot food portions, where a standard full-size burger box would leave excess space and reduce presentation quality. The corrugated wall construction supports the box shape during handling and transport, helping maintain a clean, professional appearance from kitchen to customer.

Manufactured from food contact safe kraft paperboard, the box is BPA-free and suitable for direct contact with hot food items under standard foodservice conditions. The natural kraft finish gives a consistent, operationally neutral appearance appropriate for a wide range of takeaway and delivery concepts.

Key product details:

• SKU: LP50871
• Dimensions: 115mm (top width) × 115mm (top length) × 45mm (height)
• Material: Food-grade corrugated kraft paperboard
• Finish: Natural kraft
• Suitable for: Hot food service

2. Typical Foodservice Uses for Small Corrugated Burger Boxes

The small corrugated format is most commonly selected where portion size and compact presentation are priorities. This box size is not a general-purpose burger box — it is sized for specific applications where a standard box would be oversized, and a tighter fit produces better presentation and reduced movement during delivery.

Common foodservice applications include:

• Sliders and mini burgers served at quick-service restaurants, food trucks, and casual dining concepts, where smaller portion formats are a deliberate menu design choice rather than a reduced serving
• Single-item snack portions offered at street food stalls, festival catering, and pop-up food operations, where fast service and compact packaging are operationally important
• Children's meal formats produced by family-friendly restaurants and casual dining operators, where a smaller box provides an appropriate presentation for reduced portion sizes
• Tasting and sampling portions used by catering businesses and event operators that offer multiple items in compact formats as part of a shared or multi-course service
• Delivery side portions included alongside main course items in delivery-led menus, where smaller hot food items such as mini chicken burgers or compact veggie patties require a dedicated box rather than an open tray

This size is particularly practical for multi-site restaurant groups and cloud kitchens operating delivery-led menus with fixed portion formats, where consistency in box size directly supports consistent presentation at the point of delivery.

3. Operational Benefits of Small Corrugated Burger Boxes

• Corrugated wall construction for added rigidity: The corrugated board structure provides greater resistance to compression and deformation than single-layer kraft alternatives. This is particularly relevant during delivery, where boxes may be stacked or subjected to movement within delivery bags. The enhanced structural performance helps the box maintain its shape from packing to the point of consumption.
• Thermal retention during delivery workflows: The corrugated layer creates an air gap within the board structure, which provides a degree of passive insulation. While this box is not a specialist thermal container, the corrugated construction slows heat transfer more effectively than a flat-board equivalent, helping food items remain at a higher serving temperature during short to medium delivery journeys.
• Compact footprint reduces storage and packing space: The small 115mm × 115mm format stacks tightly and takes up minimal shelf or worktop space in busy kitchen environments. For operations that run multiple box sizes alongside each other, having a clearly distinct small format reduces packing errors and simplifies portion-to-box matching during high-volume service periods.
• Supports portion consistency across locations and shifts: Using a defined small box format creates a physical reference point for portion sizing. In multi-site operations or kitchens with variable staffing, the box size itself acts as a guide for how much content a portion should contain, supporting consistency without additional packing instructions.
• Clean kraft appearance suitable for a range of brand styles: The natural kraft finish is compatible with printed labels, branded stickers, and stamp-style branding, allowing operators to apply their own identity without requiring custom-printed packaging. The corrugated texture also provides a tactile, premium-feel surface that works well for operators positioning their product at a slightly higher quality tier than standard white or plain kraft packaging.

4. Materials, Quality and Compliance

Lumapack Small Corrugated Burger Boxes are manufactured from food-grade corrugated kraft paperboard selected to meet standard UK foodservice performance and compliance requirements.

Material composition

• Construction: Corrugated kraft paperboard with a fluted inner layer and kraft outer liner
• Finish: Natural kraft on all external surfaces

Food contact compliance

• Food contact safe — suitable for direct contact with hot food items
• BPA-free
• No PFAS added
• Suitable for hot food service under standard foodservice conditions

Material sourcing

• Manufactured from responsibly sourced paper materials
• Specific batch certifications should be confirmed where compliance documentation is required for procurement or regulatory purposes

Performance characteristics

• The corrugated construction maintains structural integrity when used with hot food items under normal packing, handling, and short-distance delivery conditions
• The box design provides a secure closure suitable for takeaway and delivery use without requiring additional sealing or wrapping in most standard applications

5. What Sets These Small Corrugated Burger Boxes Apart

Within the Lumapack burger box range, the small corrugated format occupies a distinct operational position compared with both the small gourmet box and the standard kraft alternatives.

Corrugated versus flat kraft construction

Standard flat-board kraft burger boxes are the most widely available format in UK foodservice. The corrugated construction used in this product provides improved shape retention and a degree of passive thermal insulation not present in single-layer equivalents. For delivery-led operations where food may spend five to fifteen minutes in transit, this structural and thermal advantage supports better end-customer experience compared with standard kraft packaging.

Small corrugated versus small gourmet format

The Small Gourmet Burger Box is designed for a different application — an open-top or windowed format oriented toward premium in-restaurant or food truck presentation. The Small Corrugated Box provides a fully enclosed structure suited to delivery and takeaway scenarios where content security during transit is a priority. Operators running both dine-in and delivery services may carry both formats for different service channels.

Consistent sizing within the corrugated range

Lumapack's corrugated burger boxes are available in small, medium, and large formats, all within the same corrugated construction family. This allows operators to standardise on a single material type across all burger sizes, simplifying stock management and maintaining a consistent brand aesthetic across the full portion range.

Free UK delivery on qualifying orders

Lumapack offers free UK mainland delivery on orders over £99, supporting cost-effective stock replenishment for commercial kitchen operations without the need to factor in per-order delivery charges at typical reorder volumes.

6. Ordering, Delivery 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: 2–3 working days for stock items
• Orders dispatched via DPD with tracking notification provided after dispatch
• Orders can be placed online via the Lumapack website or via direct contact for larger or recurring supply requirements

Samples

Samples are available to support purchasing decisions ahead of committing to case quantities. This allows operators to assess box size, corrugated construction quality, and suitability for their specific portion format and delivery workflow before placing a full order.

Returns

Non-faulty items may be returned subject to eligibility conditions. Returned items must be unopened and in original undamaged condition. A 20% administration fee applies. Customers are responsible for return shipping costs. Faulty items are handled separately with a straightforward replacement or refund process.

Bespoke and branded packaging

Lumapack offers custom printing and bespoke packaging solutions for operators requiring branded boxes. Lead times and order parameters are confirmed during the specification process.

Customer support

• Email: sales@lumapack.co
• WhatsApp (message only): +44 7784 080255, Monday–Friday, 9am–5pm GMT
• Contact form available at lumapack.co/contact

7. Lumapack — Your UK Supplier for Corrugated Burger Boxes

Lumapack supplies foodservice packaging to commercial kitchens, independent restaurants, multi-site operators, and catering businesses across the UK, with a catalogue spanning hot and cold food packaging, drinks cups, and associated accessories.

• UK-based business: Lumapack operates from London and supplies UK businesses directly, with stock held for fast dispatch on standard lines without extended lead times.
• Food-grade quality control: Products are selected and quality-checked to meet standard UK food contact requirements, with compliance information available for operators requiring documentation for procurement or audit purposes.
• Responsible sourcing approach: Lumapack works with manufacturing partners aligned with responsible sourcing practices across its paper-based product range, without overstating environmental claims.
• Consistent stock availability: Standard lines, including burger box formats, are maintained as regular stock items to support reliable replenishment cycles for commercial kitchens operating on short lead times.
• Trade and bulk supply support: Lumapack supports bulk and wholesale ordering for businesses operating at higher volumes, with direct team support available for recurring supply enquiries.

8. Frequently Asked Questions about Small Corrugated Burger Boxes

What are the dimensions of the Small Corrugated Burger Box?
The box measures 115mm × 115mm (top footprint) with a 45mm height. This compact format is sized for sliders, mini burgers, and smaller hot food portions rather than full-size burgers.

Is this box suitable for hot food?
Yes. The box is food contact safe and suitable for direct contact with hot food items under standard foodservice conditions. The corrugated construction provides a degree of passive thermal retention compared with single-layer kraft alternatives.

How does the corrugated box differ from a standard kraft burger box?
The corrugated wall has a fluted inner layer sandwiched between two kraft liners, providing greater structural rigidity and passive insulation compared with a flat single-layer kraft board. This makes it more suitable for delivery use where boxes may be handled or stacked during transit.

Is the box BPA-free?
Yes. The box is BPA-free and manufactured with no PFAS added.

Can I apply branded labels or stickers to this box?
Yes. The kraft surface is compatible with self-adhesive labels and printed stickers, which is the most common method for operators to apply branding to standard kraft packaging without committing to custom-printed volumes.

Is free delivery available?
Free UK mainland delivery is available on orders over £99.

Are samples available before placing a full order?
Yes. Lumapack offers samples to allow operators to assess the box size, construction, and suitability for their specific product and delivery workflow before committing to case quantities.

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