I do n’t own a food dehydrator ( yet ) , so when I ’m look for more way to keep my garden green groceries that wo n’t take up place in the deep freezer or postulate me to pile canning jars in the laundry elbow room closet , I change state to drying .

Specifically , ovendrying .

It takes longer than a dehydrator , but it ’s a fairly hands - off cognitive operation and works just as well fordrying herbs ( like oregano)as it does for drying tomato .

Overhead shot of sun-dried tomatoes (that were dried in the oven) in a jar

( Especially since I ’ve already turned those tomatoes intofermented salsa , Lycopersicon esculentum sauce with skins on , tomato sauce infused with tomato plant leaves , andfrozen whole Lycopersicon esculentum . )

Oven-dried versus sun-dried tomatoes: what’s better?

Have you ever tried to desiccate tomato in the oven ?

Let me tell you — once you ’ve had a taste of your advanced , tangyheirloom tomatoesoven - dried at home , you ’ll never go back to that inferior , expensive , store - bought sun - dried stuff .

That wrinkly little nub of tomato packs a serious slug , with an vivid , barmy flavor so center that it makes magic out of the simplest sauce and addsgustoto any dish .

Four baking sheets filled with whole cherry tomatoes and sliced tomatoes with sprigs of fresh herbs on top

Sure , you could do it the sometime - fashioned way , and let your tomatoes sit around for a few day in the blazing spicy sun until they shrivel up .

Naturally Sunday - dried ( or aura - dry ) tomatoes are a romanticist impression , and I wish I was patient enough to expect that long or watchful enough to ward those kickshaw against backyard critter . ( The Lord’s Day - dry out method takes anywhere from five days up to two week . )

In demarcation , you could make sun - dried tomatoesfastusing a established gas or electric oven .

Close-up of tomato slices and wedges with sprigs of fresh herbs arranged on a baking sheet on the counter

Oven - dried tomato take less than 24 hours and by the final stage of the twenty-four hour period ( a very long day ) , my kitchen smell amazing and I ’m repay with clusters of deliciously wizened tomatoes that I can enjoy well beyond their harvest .

As a bonus , you may preserve a mass of Lycopersicon esculentum easily and neatly into just one or two quart - sized jar .

What are the best tomatoes for drying?

little , dense tomato plant are most idealistic for oven drying , sun drying , and dehydrating . These admit pear - shaped varieties and plum tomatoes ( also call Roma or glue tomatoes ) .

A particular heirloom grape variety calledPrincipe Borgheseis specially well - fit to drying because its meaty grain is drier than most .

But , I ’ve had great success with petite one shot tomatoes as well as heavy fade type , so use what you have !

Four baking sheets filled with whole cherry tomatoes, tomato slices, and tomato wedges being dried in the oven

How to make sun-dried tomatoes in the oven

Not speaking from experience or anythiiiing … but you donotwant to set about this task in the middle of your Clarence Day , lest you want to be awake at 4 am monitoring and anathemise your oven ( and if you do , you might have to bribe a housemate to take a shift … so you should gather more tomatoes , just in case ) .

revealing : If you patronize from my article or make a purchase through one of my tie-in , I may receive commissions on some of the products I commend .

Start with your best ripe tomato plant . Depending on the sizing of your yield , halve or quarter them , or cut them into thick-skulled slices and hoagie ( about 1/2 to 3/4 in ) if they ’re peculiarly large . Cherry and grape vine tomatoes can be oven - dried whole .

Close-up of oven-dried green and red heirloom tomatoes

Arrange your tomatoes on big baking sheets , skin side down and scarce touching . If you haveoven - safe cooling wrack , you may place them over the baking sheet starting time for maximum air flow around the tomatoes , which will belt along up the drying process .

speedy tip : Place tomatoes of standardized thickness together on the same baking shroud . They ’ll generally dry out at the same pace , so they ’ll be easier to pick off and pull out of the oven .

disperse the tomatoes slenderly with salt — I like to habituate outlandish ocean salt or Himalayan pink Strategic Arms Limitation Talks . Remember that your tomatoes will lose around 90 to 95 percent of their moisture in the oven , so any saltiness you utilize will become hard in what ’s left of the tomatoes .

Colorful oven-dried tomatoes spilling out of a glass jar on a butcher block

add together your favorite herbs mighty on top — I used a few twig of fresh oregano , winter Micromeria juliana , and lemon yellow thyme on mine , but you could also tryrosemary , Basil of Caesarea , winter sweet , chives , or whatever you have on hand .

Preheat your oven to its lowest temperature setting ( between 175 ° F to 190 ° F — sometimes this will just be the “ warm ” setting ) .

If your oven ’s lowest circumstance is 200 ° F or more , you’re able to prop up the room access open slightly with a wooden utensil to baffle temperature and moisture evaporation .

Close-up aerial view of oven-dried (sun-dried) tomatoes in a glass jar

And then … you go about your day like normal . Check the oven every duo of hour until the edge of the tomatoes depart to curl in and the centers take up to pucker .

At this peak , you ’ll need to check every hour or less . You want a raisin - wye grain — amply dry , but still tractile and leathery to the hint .

You ’ll recognise the tomatoes are fully dry when you campaign down on them and no juices ooze out . Be careful that you do n’t dry themtoomuch that they become brickly . ( The perfect oven - dried love apple stays pleasantly chewy . )

Close-up aerial view of oven-dried tomatoes in olive oil in a glass jar

diminished chunks will dry out faster than larger and thicker ones , so I pick these off the baking sheet separately and entrust them out to cool down .

When all the tomatoes have wind up drying , remove them from the oven and set aside the stack to cool completely .

At 175 ° F , my tomatoes take 12 hours to soundly dry . In the last hour or two , only a few of my thicker and juicier wedges remained on the baking sheet .

Colorful oven-dried heirloom tomatoes scattered across a butcher block

I have say reports of oven - dry out tomatoes taking anywhere from 6 to 24 hour , so your mileage will vary . A new convection oven would in all likelihood move things along more speedily over an one-time conventional oven .

How to store oven-dried or sun-dried tomatoes

Dry-packing method

Once fully juiceless , you may store the tomatoes in clean jars in a cool , dark place . ( I know thesedark amber glass jarsthat aid preserve the tomatoes longer . )

They should last for at least six months , after which they may start out to pass up in tone .

Oil-packing method

you could also bundle oven - dry tomatoes in good - quality extra - virgin olive rock oil , with the welfare that you could use the remnant Lycopersicon esculentum - instill oil to make some tasty vinaigrette or marinades .

crude - packed tomatoes should be stored in the fridge , where they ’ll keep for about six months . The oil colour may start to set and turn nebulous , but return to its normal commonwealth at room temperature . This is wholly normal and does not affect the flavor or character of the oil color or tomato plant .

If you did n’t add herbs ( or used only dry out herbs ) to your tomatoes , you could safely store them in oil at room temperature — no refrigeration necessary ( though refrigerating them will delay rancidity ) .

How to make sun-dried tomatoes (fast!) in the oven

allot toOSU Extension Service :

Because of their acidity , unseasoned ( i.e. , no vegetables or herb ) fully dried Lycopersicon esculentum may be safely lay in in oil at room temperature . ( Refrigeration may delay rancidity , however ) . The tomato will soften more if chop-chop dipped in bottled lemon or Citrus aurantifolia juice before being placed in the oil . The tomato plant can be flavored with dried herbaceous plant and garlic . NOTE : Dried tomatoes - in - oil mixtures with garlic and/or herb MUST be refrigerate and used within 4 days or freeze for prospicient - term depot .

( Note the last part where OSU mentions dried tomatoes in oil with Allium sativum . I do n’t commend add garlic when you mollify your tomatoes , due to the risk of botulism when they ’re kept in oil . )

Freezing method

If you like to allow a trivial moisture in your oven - dry tomato , you should immobilise them so they do n’t spoil . Put them in a vacuum - seal pouch , or in a zip - top cup of tea with all the air give suck out using a straw , and stock in the freezer for up to a year .

When dethaw , frozen oven - dried love apple will fall back their skillful , leathery texture , so they ’re best cooked into recipes .

What do you do with oven-dried or sun-dried tomatoes?

I delved into my oven - dry out love apple the same sidereal day I packed them into jars . They were delicious on a deli sandwich , tote up just the rightoomphwhen hack and shuffle with canned sardines ( which I spooned onto crackers ) , and made for killer whale pasta sauce .

you may also use them in or on :

Or … just straight out of the jar ! How do you care to eat oven - dry or sun - dried tomatoes ?

Where to buy tomato drying supplies

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How to Make Sun-Dried Tomatoes (Fast!) In the Oven

You do n’t have to dry tomatoes in the sun for days on end . Here ’s how you’re able to habituate your oven to dry them in a fraction of the time — but with all of the flavour .

Ingredients

Instructions

Notes

Small , dense tomatoes are most ideal for oven drying , sun drying , and dehydrating . These include pear - shaped varieties and plum tomato ( also called Roma or paste tomatoes ) . A particular heirloom grape variety calledPrincipe Borgheseis especially well - suited to drying because its meaty texture is drier than most . But , I ’ve had great succeeder with petite round tomato plant as well as tumid fade types , so utilise what you have !

At 175 ° F , my Lycopersicon esculentum took 12 hours to good dry , but the cognitive operation may take anywhere from 6 to 24 hours . ( Your mileage will variegate base on the type of oven used . )

Did you make this recipe?

More tomato recipes to try:

This post updated from an article that originally appeared on September 27 , 2011 .

View the Web Story onmaking sun - dry out tomatoes in the oven .