How to Dry Garlic Slices? Garlic Slice Drying Processes and Equipment in Food Processing

2026-09-11

Author：Danube machine

Drying garlic slices is a crucial preservation technique in food processing. Proper dehydration allows the garlic to retain its original flavor and nutritional content.

Garlic Drying Process

1. Pre-treatment: Select fresh garlic bulbs and use air-blast or mechanical peeling equipment to remove the outer skins of the cloves.
2. Slicing: Use a slicing machine to cut the peeled cloves into thin slices (2–4 mm).
3. Drying: Spread the drained garlic slices evenly onto drying trays. Maintain the drying temperature between 55°C and 65°C. Stop the process when the final moisture content drops to 6–8%.
4. Cooling and Sorting: Remove the dried slices from the dryer and allow them to cool to room temperature. Sort the product to remove fragments and substandard pieces.
6. Packaging: Seal the qualified garlic slices in moisture-proof bags for storage and sale.

Garlic Drying Equipment Overview:

Mesh Belt Dryer

Mesh belt dryers are widely used in industrial garlic processing lines, supporting high-capacity continuous drying and fully automated processing.

Heat Pump Dryer

Heat pump dryers are suitable when precise temperature control is required. These energy-efficient units provide stable drying conditions, ensuring consistent product quality.

Garlic Drying Production Capacity

Production capacity varies by the scale of the industrial processing plant. Small-scale plants can process 300 kg per batch; medium-scale plants have a daily output of 1 to 3 tons; and large-scale plants can produce over 10 tons per day.

Typical Industrial Applications

This drying technology is widely used in fruit and vegetable processing, spice and herb processing, seafood and meat processing, and by food export companies. Large-scale production typically requires a complete drying system.

Conclusion

Controlling temperature, moisture content, and slice thickness is central to the garlic drying process. Selecting the appropriate drying equipment based on production capacity enables manufacturers to produce high-quality dehydrated garlic slices and enhances their competitiveness in the global spice market.