This is our step-by-step guide on how to dehydrate white rice. Dehydrating white rice is really easy to do. Many of our dehydrated camping meal recipes use rice in one way or another. So it just makes good sense to dehydrate what you use day-to-day and have it on hand in your pantry for when it’s needed.
Using a wire mesh strainer, rinse the brown rice to remove surface starch.
16 ounces white rice, stock or broth
Inspect the rice as you rinse it, removing anything that shouldn't be there. Despite the use of modern cleaning equipment, it is not always possible to remove all foreign materials.
Cook the rice according to package directions; omit any added oils or fats. Optionally, substitute an equal amount of broth or stock in place of water.
Prepare the Dehydrator
Spread and layer the processed cooked white rice on the fruit roll sheet inserts; one cup of rice will fill one 13.5-inch round dehydrator tray. If it’s too crowded, prepare another tray.
Dehydrate the White Rice
Set the dehydrator thermostat temperature to 135 °F (57 °C). Dry for 18 to 24 hours until done.
Check on the rice every few hours and break apart the bigger pieces into smaller fragments to help prevent case hardening.
When is the Dehydrated White Rice Done
When done, the rice fragments should easily separate into individual rice kernels. There should be no wet or mushy areas.
Equalizing and Conditioning the Dehydrated White Rice
After a short cooling period, loosely pack the dried rice into a clean, dry canning jar with a tight-fitting lid, leaving some headspace.
Every day, for 7 to 10 days, check the jar for moisture. Roll the jar contents around and note any clumping or sticking. If seen, put it all back on the dehydrator for several more hours.
If you notice any mold at all, even the slightest bit, throw it all out.
Storing the Dehydrated White Rice
Use appropriate-sized canning jars for storage. Depending on how well you dehydrate it and your pantry storage conditions, the dehydrated white rice should keep for at least 12 months.
An optional food-safe desiccant packet will aid with moisture control and enable a longer shelf life.
Attach or include a label describing the jar contents and the date the product was dehydrated. The label identifies the canning jar contents, and the date helps with the rotation schedule. A first-in, first-out rotation helps us to use items that have been on the shelf the longest, so we're using the oldest food first.
Notes
Drying times will vary depending on your dehydrator and environmental conditions. Refer to your dehydrator owner’s manual for recommended temperatures and times for dehydrating specific foods. Remember to use drying times as a guide.