drying+sun

Food dehydration allows for the diminution of the moisture level in a food product, halting the microbial growth that causes spoilage and making for a long shelf life of the finished product.

food dehydration sun drying solar dryer freeze-dried spoilage microwave oven

Vegetables have low acidic content and are not suitable for sun drying or solar drying. Use only fresh, firm vegetables. As with meat and fruits, you will need to slice them uniformly for even drying.

food dehydration vegetables sun drying blanching temperature moisture airtight container