Dehydrating Garlic Scapes | Garlic Scape Powder
Dehydrating garlic scapes is an easy way to preserve this delicious, early summer vegetable. Make garlic scape powder too. So versatile.

Garlic is easy plant to grow in temperate regions. It prefers sandy, well drained soils, frequent fertilization with a fertilizer high in phosphorus and potassium. A 5-10-10 formulation is great. They also like even watering.
What are garlic scapes?
Garlic scapes are the flower bud of hard neck garlic plants. and the stems of the flower (botanically the peduncle) of the garlic plant. They are curly, green and originate directly from the bulb.
If the garlic โscapesโ are not removed from the bulb, the flower will take nutrients from the bulb, so that garlic heads will be smaller. Therefore, it is important to break or cut the garlic scapes off, before they flower.
In upstate NY they emerge from the beginning of June to the beginning of July. Harvest them as soon as you see them curl for best results. Continue to check for them for at least a few weeks, in case you missed any, or new ones emerge.
The flavor of the garlic scapes is like a mild garlic flavor.

Where to locate garlic scapes?
If you donโt grow your own garlic, scapes are becoming easier to find in the last few years. Find them at your local farmers market, at roadside farm stands or find a friend or neighbor who grows garlic. They will have lots to share.
Try to source organic garlic scapes from heirloom varieties for the healthiest option.
What you need
You only need garlic scapes to make them

How to dehydrate garlic scapes
The best way to make dried garlic scapes is with a food dehydrator. You can adjust the temperature and the oven and air fryer get a bit too hot so you risk burning them. The dehydrator also gives you the best air circulation.
They are getting more reasonable cost-wise, easy to clean, light and easy to store and totally hands off. Just pop the food in, set the temperature and timer and walk away.
Our favorite food dehydrator is the Vevor Food Dehydrator (affiliate link)
Step Oneโ Use fresh garlic scapes, if possible for the best flavor. Wash the scapes in cold water and dry them well.
Step Two
Use a sharp knife or kitchen scissors. Remove the bud end. You will see where it starts to change color. Chop just below that. Chop each scape into 2-3 inch pieces.

Step Three
We used about 3 cups of raw scapes.

Step Four
Add pieces to food processor.

Step Five
Pulse until garlic is fairly fine but not enough to turn it into a paste.

Step Six
Place the pieces on parchment lined dehydrator trays. Spread out evenly, in a single layer.

Step Seven
Place the trays in the dehydrator.

Step Eight
Set heat to 85-90ยฐF / 30ยฐC, if your dehydrator has a temperature control.

Dry for 6-8 hours until they are dry enough to snap between you fingers. The most important thing is get all of the moisture out so that they donโt mold.
To dry in the oven
Perform steps one through five above.
Line a rimmed baking sheet with parchment paper. Spread the scapes evenly, in a single layer.
Set oven to itโs lowest setting (usually 150 or 170ยฐF / . Place baking sheets in the oven and dry for 3-5 hours or so until they are very dry.
How to dry in your air fryer
To dry them in your air fryer, perform steps one through five above. Lay the scapes on a piece of parchment paper on your air frying rack. Set your temperature to the lowest it will one possible. Mine has a warm setting which is about 200ยฐF.
Air fry them for 30 minute intervals, checking them in between cycles. Let the air fryer cool down for 10 minutes in between cycles. It took 2ยฝ hours to dry mine fully.
For long term storage, store in glass jars or glass bottles with the lids secured or store in plastic bags with as much air removed as your can. Store in a cool, dark, dry area of your home. A root cellar is great for this but an unfinished area of your basement will work fine.

Why should you dehydrate scapes?
- They take much less of your precious storage space. Up to one third less space than fresh or frozen.
- They have shelf life of many years. (They have the best flavor for about a year)
- Very versatile. Use them as they are or make garlic scape powder. (See instructions below)
- Make garlic scape salt.
- They are low in calories and rich in vitamins and minerals, notably Vitamins C and K.
- Drying your own herbs, fruits and vegetables can really save you a ton of money at the grocery store. With spices costing 5-7 dollars for a couple ounces, the savings can add up quickly.
- Where as garlic and onions are a high fodmap food, garlic scapes are perfect for a low fodmap diet, in small quantities, gluten free, dairy free, nut free.

How to make garlic scape powder
Garlic scape powder is a delicious alternative to commercially purchased garlic powder.
Once the garlic scapes have completely dried, place some in your spice grinder, mini food chopper or even your coffee grinder.

Grind them into a fine powder. This can take a couple minutes to obtain a uniform product.
Store it in a spice jar in a cool, dry, dark place. Store small quantities in a shaker in the kitchen for everyday use.
Four tablespoons of dehydrated scapes makes 2ยฝ tablespoons of powder.
How to use garlic scape powder?
Garlic scape powder can be substituted for plain garlic powder in all of your favorite recipes. Use it in soups, stews, chili, sauces and dips or sprinkle on meat, poultry, fish and vegetables.
More recipes for garlic scapes
- pesto
- compound butter
- how to store garlic scapes fresh, freeze
- vinaigrette / garlic scape salad dressing
- grilled
- pickled
- air fried

If you plan on doing a lot of vegetable and herb-drying, you should really invest in a food dehydrator. We love our Vevor Food Dehydrator. They are well worth the cost.
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I hope you enjoyed the recipe today.
Enjoy. And have fun cooking!

Dehydrating Garlic Scapes | Garlic Scape Powder
Ingredients
- 3 cups garlic scapes
Instructions
- Wash and dry well.3 cups garlic scapes
- Use a sharp knife or kitchen scissors. Remove the bud end. You will see where it starts to change color. Chop just below that. Chop each scape into 2-3 inch pieces.
- Add pieces to food processor.
- Pulse until garlic is fairly fine but not enough to turn it into a paste.
- Lay processed scapes on parchment lined dehydrator trays in a single layer. Place the trays in the dehydrator.
- Set heat to 85-90ยฐF / 30ยฐC, if your dehydrator has a temperature control.
- Dry for 5-7 hours until they are dry enough to snap between you fingers. The most important thing is get all of the moisture out so that they donโt mold.
Notes
Nutrition
Originally published June 22, 2022.
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I hadnโt thought of this and appreciate your dehydrating recipes.
We’re so glad that you like the dehydrator recipes, Andrea. Happy holidays.
I have been making garlic scape sea salt in my oven for the past few years. i just ordered a dehydrator so your post is perfect for helping me adapt that recipe for use in the dehydrator. The recipe I use calls for processing the scapes and salt into a smooth paste prior to drying I the oven. Do you think that’s a good idea with a dehydrator? Or best to chop finely like your recipe and the add salt and dried scapes to food processor in the end? Also, do you know if scapes can be frozen and then dehydrated at a later date? I have A LOT of garlic planted ๐
We know the feeling. They will take less time if you dehydrate them first, before freezing, but they will eventually dry. I think either way would work. You’ll be able to make a larger quantity of salt if you dry them first and then add the salt, But pastes will dry, as in these dehydrated mashed potatoes.
Can i use my ninja air fryer that has a dehydrator for my garlic scapes?
Absolutely. I have no guidance for how long it will take. You will just need to monitor the pieces.
What did you do with the to[s you cut off? Can they be dehydrated also?
Sure. You can dehydrate the flower buds. Chop them so that they don’t take as long to dry.
Is there a reason that you chip them prior to drying? When I dried leek tops, I just did them whole and powdered them after they were dry. Just wondering if I can skip the chopping step and avoid cleaning my food processor ๐ฌ
Yes. You certainly can but the will take a lot longer to dry. I’m not sure how much longer because I haven’t tested it.