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Cold Storage & Freshness: How We Preserve Pecan Quality Year-Round

At Carter Pecan, we are dedicated to delivering fresh, high-quality pecans to our customers year-round. Achieving this requires meticulous post-harvest handling and advanced storage techniques to preserve the nuts’ natural flavor, texture, and nutritional value.

Harvesting and Initial Processing

Our process begins with the careful harvesting of pecans at their peak maturity. Post-harvest, it’s crucial to reduce the moisture content of the nuts to approximately 4.5% to prevent mold growth and spoilage. We employ controlled drying methods to achieve this optimal moisture level, ensuring the longevity and quality of our pecans. 

Cold Storage Practices

Temperature control is vital in maintaining pecan freshness. We store our pecans at temperatures ranging from 32°F to 34°F (0°C to 1°C) with a relative humidity of about 65%. This environment significantly extends the shelf life of our in-shell pecans, allowing them to remain fresh for up to 18 months. Shelled pecans, being more susceptible to environmental factors, are also stored under these conditions to preserve their quality. 

Packaging and Moisture Control

Proper packaging plays a crucial role in maintaining pecan quality during storage. We utilize airtight containers to protect shelled pecans from moisture absorption and exposure to external odors, which can compromise their flavor and texture. For in-shell pecans, breathable materials are used to allow for slight air circulation, preventing moisture buildup while still protecting the nuts. 

Quality Assurance

Throughout the storage period, we conduct regular quality assessments to monitor for any signs of spoilage or degradation. By adhering to these stringent storage protocols, Carter Pecan ensures that our customers receive pecans that are as fresh and flavorful as the day they were harvested, regardless of the season.

Our commitment to excellence in storage and handling reflects our dedication to providing premium pecans that meet the highest standards of quality and taste.