Dehydrating mushrooms

Dehydrating Mushrooms: How to Dehydrate Mushrooms Precisely

Dried mushrooms fresh mushrooms

dehydrate mushrooms.
dehydrate mushrooms.

There are foods which you can not buyin bits, like mushrooms. Often, they have been prepacked, and also you have to get them even if you won’t use all of them. Making them stay fresh while in storage is will likely soon be an issue.

How to Dehydrate Mushrooms

Here easy methods of dehydrating mushrooms in your home.

Dehydrating mushrooms at the food dehydrator

Wash those mushrooms and be certain that you’ll only store the fresher ones. Fill out a bowl with fresh drinking water and put the mushrooms. Do not submerge them for too long as it would choose the dehydration process more. Drain the bowl after washing on the mushrooms. This measure is best done using a filter as it makes it easier to eliminate the water.

  • With the use of a knife, remove the contaminants which remain lodged in the gills of the mushrooms.
  • Once washing, then organize the cleaned mushroom on a flat surface, if at all possible, a clean tray. Fresh mushrooms have been 70-90% water, therefore it would be tricky to dehydrate the fungus as a whole. Slice each mushroom. The thicker the slice, the longer it dries therefore be sure to create thin slices. A number of them would be smaller than the normal size, that you won’t need to slit the more compact ones.
  • By means of a dehydrator, set the very first batch of chopped mushrooms on the first dehydrating rack. Spread them level on the outside to be certain they would run dry. Visit that the mushrooms aren’t overlapping because they will not dry at the identical moment.
  • They will continue to crisp up as they cool. If they aren’t completely dry (they should snap rather than bend and be fairly brittle), you can place them back in the oven for longer. The drying process intensifies the deep umami flavor of the mushrooms, allowing them to lend their strong flavor to stocks, soups, braises, and stir-fries. Be aware that some people may have allergic reactions from drying mushrooms in their home. Or add boiling water to make a mushroom tea and take advantage of medicinal qualities.
  • On next tray, do the same and stack them into the dehydrator. Both trays should have a equivalent quantity or even at amount. Both trays will have precisely the exact same cooking period. When one tray has more mushrooms than the other, the mushrooms would be unevenly dehydrated. Some chopped mushrooms are crispy, plus some would be soggy.
  • Switch on the dehydrator and transform it upto 11-5 °F or lesser . It is ideal to employ a lower temperature to prevent burning. The temperature could also depend on the dehydrator you’ve got. Some dehydrators vary in temperature constraints.
  • Dehydrate the mushroom pieces for three to four hours or even until they turn off.

Check up on them every hour. Dehydrated mushrooms do not own a considerable change in color. It’s possible to determine if they are crisp enough if they are hard and maybe not pliable. Pliability pertains to the flexibility of the fungi. Examine it by bending a slice. In the event the slab does not break, it’s still moist.

Moisture can be an effect of molding and maybe rotting once placed inside the storage. This process may take more than it should, nonetheless it is always to make sure that all pieces are still dry.

Dehydrating mushrooms at the toaster

Perhaps not having a dehydrator isn’t really a problem when you’ve got an oven.

Wash the mushrooms and then slit each.

Put mushroom pieces on a baking sheet or pan and make sure there is no oil included.

When utilizing an oven, you have to be certain that you turn the mushrooms every so often, and therefore you never’ burn them and so they cook evenly. The heat from the oven only dries the vulnerable section of this mushroom, hence, you have to show them until you get exactly the desired crispiness.

This technique is much slower and longer, but it still gives off the expected dried fungi.

This system takes time, and it just works when the current weather favors it. And, should you happen not to have the appliances mentioned above.

In this particular scenario, you do not need thinly sliced mushrooms. You can simply slice them in half. Find a superb spot to lay the cuts. It might either be the roof top, with all the window anywhere where there is direct sunlight.

Unlike the two previous procedures, there are no restrictions on how much mushrooms you’ll placed on the tray, just make sure that there is sufficient distance n between your pieces once you arrange them.

Make sure that all the slices get an equal amount of heat from the sun. This method will not dehydrate the fungi a day, so that could take about two to three days.


For preserving, place the dried mushrooms in a tightly-sealed glass container. You can also put them in air-tight plastic wares or zip locks.

Set the containers in a cold and dark cabinet. These conditions prevent the shortening of its shelf life.

With dehydration, if done the right way, mushrooms will last up to year. They function as a main ingredient for soups, stew, and sauces. You could even secure these dried fungi back to its freshness by submerging it in hot water, allowing it to soften.

Dehydrating mushrooms is not just a challenging procedure. So next time you want to get some mushrooms, don’t be afraid to buy in packs because now, you can easily dehydrate them and save them for future usage.


  • Rinse whole mushrooms well under cold running water. Gently scrub any visible dirt away with out damaging the mushroom. Pat dry with paper towels if needed.
  • Break the stem off of each mushroom and slice into ¼ to ½ inch thick slices with a sharp knife.
  • Place the sliced mushrooms on a dehydrator tray that has been lined with a plastic mesh liner for your dehydrator.
  • Continue slicing and filling the dehydrator trays until you run out of trays or mushrooms.
  • Stack the trays on the dehydrator base and place the lid on.
  • Turn the dehydrator on.
  • The amount of time it will take will depend on the temp of the dehydrator and the thickness of the slices.
  • Check the mushrooms after and hour and flip them over for even drying. Check the mushroom slices every hour.
  • If using a dehydrator like the model I am using it will take about 4 to 4 ½ hours to dehydrate ¼ inch thick slices. Dehydrating at a lower temp will mean it will take longer.
  • As the mushroom slices dry remove them from the dehydrator and allow to cool on the tray or a paper towel.
  • Store dried mushroom slices in an airtight glass container.

Dry mushrooms


  • A sharp knife is recommended to slice the fresh mushrooms. I tried using a mandolin but because mushrooms are so fragile I couldn’t get a clean slice.
  • 4 to 5 lbs. of fresh mushrooms will fit in 2 to 3 quart size canning jars.
  • Serving size is ¼ cup of dried mushroom slices.
  • Love mushroom jerky? You can use the dehydrator to make amazing mushroom jerky packed full of umami flavor.

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