Libbey DRI-4-O 38 Oz Coupe Bowl 10 Inch Diameter Fully Vitrified Porcelain Onyx -

The Libbey DRI-4-O (Formerly World Tableware) Bowl is a professional-grade, 38 oz. porcelain serving vessel designed for high-volume foodservice environments. Measuring 10 inches in diameter and standing 1-3/4 inches tall, this round coupe-style bowl features fully vitrified porcelain construction with a satin matte Onyx Driftstone finish, providing exceptional durability and resistance to thermal shock. Its technical specifications make it suitable for a range of commercial applications, including buffet lines, cafeterias, and institutional dining, where resilience and consistent performance are critical for food presentation and portion control.

Top Libbey DRI-4-O Features

The Libbey DRI-4-O bowl offers robust vitrified porcelain that withstands daily commercial use. Its 38 oz. capacity and 10" diameter support moderate throughput operations. The satin matte finish facilitates easy cleaning and stain resistance, while its fully vitrified body prevents crazing and enhances longevity. Designed for seamless integration into professional foodservice workflows, this bowl ensures reliable performance in high-demand settings, reducing maintenance and replacement needs.

• Functional capacity: 38 oz. volume suits diverse portioning needs
• Material robustness: Fully vitrified porcelain resists chipping and thermal stress
• Ease of maintenance: Satin matte finish simplifies cleaning and reduces staining
• Durability for high-volume use: Suitable for buffet lines and institutional kitchens
• Optimized workflow: Round coupe design improves stacking and storage efficiency

Ideal for institutional dining, catering, and high-volume cafeterias requiring durable and consistent serving ware.

Libbey DRI-4-O Technical Specs

The Libbey DRI-4-O bowl features a 10-inch diameter, 1-3/4-inch height, and weighs approximately 27.45 pounds. Crafted from fully vitrified porcelain with a satin matte Onyx Driftstone finish, it offers excellent resistance to staining, cracking, and thermal shock. Its dimensions are designed for efficient stacking and storage in busy commercial kitchens and buffets. The product is compatible with standard dishwashing protocols, ensuring straightforward cleaning routines. Its construction ensures operating temperatures up to 1200°F, making it suitable for reheating and cold serving alike. The bowl conforms to industry standards for food safety and durability, providing long-term service in fast-paced foodservice operations.

• Dimensions: 10" diameter x 1-3/4" height for versatile serving
• Weight: 27.45 lbs for stability and durability
• Material: Fully vitrified porcelain with satin matte finish
• Construction: Chip- and crack-resistant for high-volume environments
• Operating Range: Safe up to 1200°F for reheating and serving cold dishes
• Cleanability: Dishwasher safe, low-maintenance glazing
• Compatibility: Fits standard storage and stacking systems in commercial kitchens

Electrical requirements: Not applicable

Reinforcement: Designed for sustained use with minimal replacement

Temperature resistance: Up to 1200°F maximum

Food safety: Made from durable, food-safe porcelain compliant with industry standards

Care & maintenance: Dishwasher-friendly with no special handling needed

What is a commercial porcelain bowl?

A commercial porcelain bowl is a durable, high-quality vessel designed for frequent use in foodservice operations. Typically made of vitrified porcelain, these bowls are constructed to withstand thermal shock, staining, and impacts, making them ideal for buffet lines, cafeterias, and catering environments. The Libbey DRI-4-O bowl, as an example, features a 38 oz. capacity, 10-inch diameter, and is fully vitrified for longevity. Its design supports efficient portioning and stacking, making it suitable for medium-volume foodservice settings, such as institutional dining or catering services where durable, restaurant-ready serveware is required.

Top Commercial Bowls for Institutional Foodservice

Designed for medium-volume hospitality settings, the Libbey DRI-4-O bowl delivers resilient performance and consistent presentation, supporting reliable meal service in institutional cafeterias, catering, and dining areas. Manufactured by Libbey, model DRI-4-O, it exemplifies high durability and functional capacity tailored for demanding commercial environments.

• Operation Type — ideal for breakfast, lunch, and dinner service in cafeterias
• Foodservice Setting — suited for institutional, catering, and buffet establishments
• Workload Qualifier — moderate throughput with durable daily use
• Food Handling — accommodates a variety of hot and cold dishes
• Storage & Integration — stacks efficiently for space savings in busy kitchens

Why Choose Libbey DRI-4-O

Why choose the Libbey DRI-4-O bowl over comparable models is rooted in its combination of durability, functional capacity, and practical design features suited for high-demand foodservice operations. Its fully vitrified porcelain withstands thermal and mechanical stress, while the satin matte finish simplifies cleaning and maintains presentation quality. The bowl’s 38 oz. capacity and 10-inch diameter optimize portion control and workflow efficiency in institutional kitchens, making it an indispensable piece of restaurant-ready serveware for medium-volume operations.

• Self-contained design supports seamless stacking and storage
• Superior vitrification provides long-lasting resistance to chipping and crazing
• Designed for quick cleaning, reducing turnaround time
• Optimal 38 oz. capacity supports versatile menu offerings
• Manufactured with durable porcelain for demanding foodservice use