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Dehydrated onions.

Dehydrated Onions

Keri Bevan
Whether you want to use dehydrated onions in soups, stews, or as a seasoning, the process of dehydrating them is simple and straightforward. Dehydrating onions is a great way to preserve their flavor and extend their shelf life. By removing the moisture from the onions, they become crispy and easy to store. Plus, dehydrated onions take up less space than fresh onions, making them an excellent option for those with limited storage space.
5 from 1 vote
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Prep Time 15 minutes
8 hours
Total Time 8 hours 15 minutes
Course Side Dish
Cuisine American
Servings 10 1 tablespoon servings
Calories 9 kcal

Ingredients
  

  • 2-3 large onions

Instructions
 

  • Peel the onions and cut them into small, uniform-sized pieces. You can use a knife or a food processor to dice the onions.
  • Spread the diced onions out in a single layer on the dehydrator trays. Be sure to leave enough space between the pieces for air to circulate.
  • Set the dehydrator to 135°F (57°C) and let the onions dry for 6-8 hours. The exact time will depend on the humidity in your area and the size of the pieces. Check the onions occasionally and stir them or rotate the trays if necessary.
  • When the onions are completely dry and crispy, remove them from the dehydrator. If desired, sprinkle them lightly with salt while they are still warm.
  • Store the dehydrated onions in an airtight container at room temperature. They should last for several months.

Notes

To Make Onion Flakes:
  1. Take the dehydrated onions and crush them gently with your hands or with a rolling pin until they break into small pieces.
  2. Use a mesh strainer or a colander to sift the crushed onions, separating the larger flakes from the smaller pieces.
  3. Store the onion flakes in an airtight container at room temperature. They should last for several months.
To Make Onion Powder:
  1. Take the leftover smaller pieces of dehydrated onions and grind them in a spice grinder or a food processor until they become a fine powder.
  2. Use a mesh strainer to sift the onion powder, separating any larger pieces that may have been missed during the grinding process.
  3. Store the onion powder in an airtight container at room temperature. It should last for several months.
Onion flakes and powder can be used as a seasoning in a variety of recipes, such as soups, stews, sauces, marinades, and rubs.

Nutrition

Calories: 9kcalCarbohydrates: 2gProtein: 0.2gFat: 0.02gSaturated Fat: 0.01gPolyunsaturated Fat: 0.004gMonounsaturated Fat: 0.003gSodium: 1mgPotassium: 32mgFiber: 0.4gSugar: 1gVitamin A: 0.4IUVitamin C: 2mgCalcium: 5mgIron: 0.05mg
Keyword dehydrated onions
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