Food-Grade Liquid Nitrogen Preserving Freshness, Enhancing Quality in Food Processing

Food-grade liquid nitrogen (LN₂) is a game-changer in the food industry, offering rapid cooling, precise freezing, and extended shelf life for a wide range of products. With a purity level of 99.999% and strict adherence to food safety standards (FDA, EU 10/2011), it’s the trusted choice for manufacturers, restaurants, and processors worldwide.

Key Applications in Food Processing

Flash Freezing: Freezes fruits, seafood, and baked goods in seconds, locking in moisture, flavor, and nutrients. Prevents large ice crystal formation, preserving texture—critical for premium products like sushi-grade fish and berries.

Beverage Innovation: Creates smooth, creamy textures in ice cream, frozen cocktails, and nitrogen-infused coffee. Adds a unique "cloudy" appearance and velvety mouthfeel to craft beverages.

Packaging & Preservation: Displaces oxygen in sealed packages to extend shelf life by up to 50% for snacks, meats, and ready-to-eat meals. Reduces microbial growth and oxidation without additives.

Cryogenic Grinding: Transforms tough ingredients (nuts, spices, chocolate) into fine powders at ultra-low temperatures, ideal for specialty flours and flavor blends.

Why Choose Our Food-Grade Liquid Nitrogen?

Certified Purity: Meets global food safety standards, free from contaminants that could compromise product quality.

Custom Solutions: Available in portable dewars (5L–50L) for small batches or bulk tanks (1,000L+) for industrial production.

Safety & Support: Includes training on safe handling, storage guidelines, and equipment like vented freezers to ensure compliance with OSHA and HACCP protocols.