Aluminum Foil Egg Tart Boxes: A Buyer's Handbook for Commercial Baking and Food Packaging（Aikang foil)

Introduction

In commercial baking and food service, packaging is not just a container—it is part of product quality, operational efficiency, and brand presentation. Among the most practical and versatile solutions available today is the 220ml aluminum foil egg tart cup, a product widely used for baking, freezing, displaying, and selling egg tarts and other individual desserts.

Whether you are a bakery owner sourcing in bulk, a food manufacturer looking for reliable packaging, or a distributor expanding your product range, understanding the specifications and customization options of 220ml aluminum foil egg tart bowls is essential for making better procurement decisions.

This guide covers materials, sizes, applications, OEM options, and B2B sourcing considerations for aluminum foil egg tart packaging.

What Are Aluminum Foil Egg Tart Boxes?

Aluminum foil egg tart boxes—also called egg tart cups, tart molds, or foil tart trays—are food-grade containers designed for baking and packaging egg tarts and similar small pastries. The classic design has a narrow bottom and a wider top, with a curled edge for strength and shape retention.

Although the term “box” is often used, it usually refers to the individual foil cup or tray in which the tart is baked and sold. These 450ml aluminum foil egg tart cups and 700ml aluminum foil egg tart cups are available in many sizes and shapes for different production needs.

They are also suitable for mini custards, puddings, mousse cups, soufflés, and individual cheesecakes.

Why Aluminum Foil Is the Preferred Material

Aluminum foil has become the standard material for egg tart packaging because of its performance, safety, and versatility.

Excellent Heat Conductivity

Aluminum conducts heat quickly and evenly. This helps the tart crust bake uniformly and become golden and crisp while the filling stays smooth. In commercial baking, this can improve consistency and reduce baking time. The 850ml aluminum foil egg tart bowl is particularly effective for larger-format baking where even heat distribution is critical.

Wide Temperature Tolerance

220ml aluminum foil egg tart cups can handle extreme temperatures, typically from -20℃ to 250℃. They can go from freezer to oven without losing shape, which makes them ideal for prepare-and-bake operations. The product page describes the IK100D as having “excellent heat resistance and non-stick properties” that make it work well in baking processes.

Food-Grade Safety

Reputable manufacturers use food-grade 8011 and 3003 aluminum alloy that meets international food contact standards such as FDA, LFGB, and GB4806.9-2023. The 220ml aluminum foil egg tart bowl IK106 is designed with a reinforced bottom and rim that provides good sealing properties, effectively preventing fat and liquid leakage.

Lightweight and Stackable

Aluminum foil containers are lightweight, stackable, and easy to handle. This reduces shipping costs and saves storage space in high-volume commercial kitchens. The 700ml aluminum foil egg tart cup IK140D is described as “easy to stack and store, saving space, suitable for takeaway catering and large-scale production line applications”.

Standard Sizes and Specifications

Egg tart foil containers come in multiple standard sizes. The table below shows the specifications of the products featured on this page:

The 220ml aluminum foil egg tart cup IK100D measures Φ100mm top × Φ58mm bottom × 63mm height, with a capacity of 220ml and a weight of 4.2g. The 850ml aluminum foil egg tart bowl IK183B has a top diameter of Φ183mm, a bottom diameter of Φ115mm, a height of 68mm, and a capacity of 850ml, weighing 9.8g.

When choosing a size, consider recipe yield, presentation, oven compatibility, and packaging efficiency. The 450ml aluminum foil egg tart cup AK119 offers a classic round design with a wider cup mouth for easy holding and a deeper body for liquid or semi-liquid foods.

Customization and OEM Options

For brands and businesses that need specific packaging, manufacturers offer extensive customization.

Material and Thickness

• Alloy options: 8011 and 3003 food-grade aluminum alloy.

• Thickness: Disposable containers often use 0.04 mm foil, while reusable or heavy-duty versions may use 0.05–0.06 mm.

• Surface finishes: Silver, gold, and colored foil are available.

The 700ml aluminum foil egg tart cup IK140D supports brand customization: “Logo and brand patterns can be printed and customized on the container according to customer needs to increase corporate brand exposure and enhance product uniqueness and recognition”.

Lids and Branding

Lidding options include:

• Cardboard lids for dry products and short-term display.

• Plastic lids for visibility and branding.

• Foil lids for maximum barrier protection.

• Custom-printed lids to reinforce brand identity at retail.

The 850ml aluminum foil egg tart bowl IK183B is available with a PS lid (125pc/bag×8/ctn), and the product page notes that the rim design is “very beautiful and easy to seal, so it can maintain the freshness and temperature of food”.

Custom Molds and Tooling

Manufacturers with in-house molding can produce custom shapes, sizes, or branding requirements. The 220ml aluminum foil egg tart bowl IK106 features a bowl-shaped design with a reinforced bottom and rim, providing good sealing properties and preventing leakage during food delivery.

Applications Beyond Egg Tarts

These containers are not limited to egg tarts. They are widely used for:

• Bakery and pastry production

• Dessert packaging

• Catering and events

• Food processing

• Retail and supermarket displays

• Airline and institutional catering

The 220ml aluminum foil egg tart cup IK100D is described as “very suitable for baking personalized desserts such as muffins, puddings, or cheesecakes,” and its 220ml capacity is ideal for single-serving packaging of soups, snacks, or salads.

The 450ml aluminum foil egg tart cup AK119 is suitable for holding liquid or semi-liquid foods such as soups or stews, and its aluminum lid provides strong sealing to prevent outside air from entering and extend food shelf life.

B2B Procurement Guide

For commercial buyers, the following factors matter when sourcing 220ml aluminum foil egg tart cups.

Minimum Order Quantities

MOQs vary by supplier. Standard stock models may start at 1,000 pieces, while custom-molded or printed products often require 10,000 pieces or more.

Pricing Factors

Unit price depends on:

• Material thickness

• Customization level

• Order volume

• Packaging and shipping requirements

Typical FOB pricing ranges from $0.01 to $0.18 per piece, depending on specifications and volume.

Quality Assurance

Ask suppliers for:

• FDA, LFGB, or equivalent food safety certificates

• Physical samples for dimensional and baking tests

• Factory audit or third-party inspection

• Inline and final quality control procedures

Logistics and Packaging

Standard export cartons usually contain 1,000 pieces (125pc/bag × 8 bags). For example, the 700ml aluminum foil egg tart cup IK140D is packed as 125pc/bag × 8/ctn in cartons measuring 58×35×30cm. The 850ml aluminum foil egg tart bowl IK183B uses cartons of 63.5×38×38cm for the bowl and 39×17×38cm for the PS lid.

Sustainability and Environmental Benefits

Aluminum foil egg tart containers offer strong sustainability advantages:

• 100% recyclable: Aluminum can be recycled repeatedly without quality loss.

• Reduced plastic pollution: Replacing plastic containers helps reduce white pollution.

• Energy efficiency: Aluminum’s heat conductivity can reduce baking time.

• Reusability: Thicker-gauge containers can be washed and reused.

The 220ml aluminum foil egg tart cup IK100D product page highlights that it is “100% recyclable and meets environmental protection requirements,” making it an ideal alternative to disposable plastic containers.

How to Choose the Right Supplier

When evaluating suppliers, consider:

1. Manufacturing capability: In-house molding, printing, and quality control.

2. Certifications: ISO, FDA, LFGB, and other relevant standards.

3. Product range: Standard sizes and custom specifications.

4. Export experience: International shipping and compliance knowledge.

5. Responsiveness: Prompt communication and sample support.

FAQ

Are aluminum foil egg tart boxes oven-safe?

Yes. Most food-grade aluminum foil egg tart boxes can withstand oven temperatures up to 250℃. The 220ml aluminum foil egg tart bowl IK106 can be used directly in oven and microwave heating, and withstands high-temperature baking and steaming.

Can they be used in the freezer?

Yes. These containers perform well at freezer temperatures around -20℃ and can go directly from freezer to oven. The 700ml aluminum foil egg tart cup IK140D is suitable for cold chain distribution, maintaining food temperature and taste.

Are custom sizes and logos available?

Yes. Many manufacturers offer custom molds, colored foil, and printed lids for OEM projects. The 700ml aluminum foil egg tart cup IK140D supports logo and pattern customization on the container.

What is the typical MOQ?

Stock items may have MOQs around 1,000 pieces. Custom products often require 10,000 pieces or more.

Conclusion

Aluminum foil egg tart boxes are a mature, versatile, and highly functional packaging solution for bakeries, food manufacturers, caterers, and retailers. With excellent heat conductivity, food-grade safety, broad customization options, and recyclability, they deliver strong performance and value.

If you are sourcing 220ml aluminum foil egg tart cups, 450ml aluminum foil egg tart cups, or 850ml aluminum foil egg tart bowls, explore the full range of 220ml aluminum foil egg tart bowls and 700ml aluminum foil egg tart cups to compare sizes, materials, lids, and OEM options.