Frugal Friday Recipe-Sun Dried Tomatoes at home
Frugal Friday Recipe: Sun Dried Tomatoes at home
I love love love sun dried tomatoes. They make any pizza taste gourmet, any pasta sauce or dish taste like it is from a fine Italian restaurant and any sandwich seem much more delicious. But they are EXPENSIVE so you can imagine my joy when I discovered just how easy they are to make! This is my favorite thing to do in the summer when our garden produces many tomatoes but also works well if I have tomatoes that are starting to get a bit “ripe” that I want to quickly preserve. I store mine in the fridge in a small container and then “rehydrate them” by placing them in a canning jar with a bit of olive or canola oil about 1 day before baking with them (this way they take up less room) you can of course keep them in the oil at all times if you prefer though!
Ingredients: Tomatoes and an oven or dehydrator
How to: Slice your tomatoes to the desired thickness (the thicker they are the longer they will take). Preheat your oven to 170 degrees if you are using an oven. Spread your tomatoes over a cookie sheet (or on your dehydrator rack as pictured below). If you are cooking in your oven do so with the door slightly ajar or they will cook too quickly the key here is SLOW cooking. Cook for 8-12 hours depending on thickness and temperature of dehydrator or oven. You want them to be dried but not crispy. Store in your refrigerator for up to a year (in my experience!). When you are ready to use them you can rehydrate them in oil (as mentioned above) or you can grind them in a food processor to make your own tomato paste (recipe to come soon!)












I had dehydrated soem tomatoes and stored them in olive oil. My brother-in-law mentioned that they are highly susceptible to botulism. have you ever heard this? it’s made me wary of using them but maybe i should have been storing them in the fridge?
Thanks Anne-Marie!
The refrigerator makes all the difference as it keeps it too cold for the bacteria to grow although I must warn you the olive oil turns “hard” and “lard like” in the fridge but it tastes fine! I actually recommend storing all dried food in the refrigerator. Without any preservatives this extends the shelf life and decreases to almost zero the chances of bacterial growth.
Here is a link on it: http://www.ext.colostate.edu/pubs/foodnut/09305.html
We used to have a really cool, home-built food dehydrator that we got off of Freecycle. We dried our own tomatoes and apple chips in it – quite fun! And so nice to be able to pull out some homegrown dried tomatoes for use in our Winter cooking.
Since you’re using homegrown tomatoes, share your post in our Grow Your Own roundup this month! Full details at
http://chezannies.blogspot.com/2010/03/announcing-grow-your-own-40.html