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• Fresh vs. Frozen: 11 Vegetables That Culinary Experts and Home Cooks Say Must Be Bought Fresh

  Published: Apr 21, 2026

  Section: Food & Cuisine

  While freezing is a staple of modern food preservation, certain vegetables suffer significantly in texture and flavor due to high water content and cellular breakdown. Drawing from...

• Cold Plasma Pretreatment Extends Lily Bulb Shelf Life by Sixty Days Through Microbial Suppression and Enhanced Antioxidant Defense

  Published: Apr 3, 2026

  Section: Research

  Researchers from Northwest A & F University and Xi'an Jiaotong University have successfully utilized corona discharge plasma to preserve fresh lily bulbs. The chemical-free treatme...

• Dual-Action Preservation: Scientists Combine Cold Plasma and "Smart" Nano-Coatings to Extend Tomato Shelf Life and Neutralize Pesticides

  Published: Apr 3, 2026

  Section: Research

  Researchers at the Jiangsu Product Quality Testing & Inspection Institute have developed a synergistic preservation system for cherry tomatoes. By combining a functional gold-nanop...

• The Culinary Guardians: Inside the Secretive Brotherhoods Saving Italy’s Ancient Flavors

  Published: Feb 23, 2026

  Section: Food & Cuisine

  Across Italy, a network of ceremonial brotherhoods—known as food confraternities—is dedicated to the preservation of historic regional dishes. From salted cod stew in Vicenza to th...