Reap the rewards of a bountiful harvest with this Simple Roasted Tomatoes Freezer Recipe.
Nothing beats oven-roasted tomatoes. This freezer-friendly recipe is the perfect addition to so many dishes. Wonderful intense, robust flavour.
DIY fresh herb salt is also a great seasoning for these flavourful tomatoes. You can even use it in tomato jam too.
Roasting tomatoes in the oven is so much easier than canning them in jars. All you need is olive oil, fresh tomatoes, and herbs.
I love having these ready in the freezer. Perfect for making my easy tomato crab bisque.
We use a lot of tomato recipes in our house. Pasta sauces, pizza sauce, soups, and of course chili. Fresh tomato puttanesca is a favourite for dinner here. Jarred sauces are convenient for sure, but nothing beats the taste of using fresh ingredients. Give this blistered tomato pasta sauce a try and see for yourself.
RECIPE and INSTRUCTIONS for roasting and freezing tomatoes are at the bottom of this post.
Slow roasting tomatoes is my favourite way to preserve them. Super easy to make. The oven does all the work, and your house smells like a little country kitchen in the heart of Italy.
In fact, I roast most of my veggies (other than grilling). YES, I do boil potatoes for making mashed potatoes, but that is about it. Roasting veggies is our favourite way to enjoy them. From side dishes to incorporating them into recipes. Here are a few of our family favourites:
Roasted Tomato Ingredients
Easy to find ingredients that produce amazing results. You will need:
- fresh tomatoes
- olive oil
- fresh herbs
- garlic
- salt and pepper
- seasoning
I absolutely LOVE my (affiliate)*Pampered Chef stoneware baking dish. In fact, I have two at a time in the oven during this slow roasting process.
They are super easy to clean at the end of the day. I simply scrub them with some (affiliate)*coarse salt, rinse with hot water and they are good to go.
How To Roast Tomatoes For Freezing
Roasting and freezing tomatoes is simple. Nothing fancy or complicated. You can’t get these flavours out of a can, even the fire-roasted tomatoes would be second place here.
Here is the condensed version, you will see just how easy it is:
- Visit the market and get a big bag of fresh tomatoes (I used Roma)
- While you are there, grab some garlic and fresh herbs (basil, oregano, rosemary)
- Wash the tomatoes, and cut them up (the size is up to you, the bigger they are, the longer they need to cook)
- Put them in a roasting pan in a single layer (be sure not to overcrowd them)
- Coat them nicely with olive oil, salt, and pepper (I even used garlic powder and Italian seasoning too)
- Add in some garlic cloves and the fresh herbs
- Place in the oven and roast away (for about 1 ½-2 hours)
- Give them a stir now and again while they roast
- Once they are done, you can leave them in chunks, or give them a mash (like I did)
- Measure out into freezer bags
- Seal and date
- DONE!
Tomato Ideas
This is the fun part, so many places to use this roasted tomato recipe. In case you were wondering, here are a few:
- tomato soup
- roasted tomato sauce
- tomato salsa
- bruschetta
I use my freezer tomatoes in:
They would also be great in a sauce on top of homemade potato gnocchi.
Tips For Roasting And Freezing Tomatoes
As for the best kind of tomatoes to roast, honestly, I don’t think there is a wrong kind.
I used Roma (also known as plum or paste tomatoes), but you can also use cherry tomatoes, Campari (on the vine), or whatever your garden grows.
Some people core larger tomatoes to remove the seeds. I did not, I find the Roma tomatoes have fewer seeds anyway.
As for freezing I just measure the amount in (affiliate)*measuring cup and pour into (affiliate)*freezer bags. I try to get ALL the air out and make the bags flat. They stack in the freezer nice and neat.
Be sure to write the date on the bag. This makes it much easier to know which to use up first.
This easy recipe for freezing tomatoes is perfect for creating wonderful, delicious recipes all year long. ENJOY!
Here are a few great recipes using roasted tomatoes from some of my blogging friends:
- Homemade Roasted Tomato Soup
- Israeli Couscous Salad
- Asparagus and Fontina Quiche
- Pesto Quinoa Stuffed Tomatoes
Roasted Tomatoes Recipe For Freezing
Ingredients
- 6 pounds tomatoes (I used Roma)
- 6 cloves garlic (or more if you like)
- ¼ cup olive oil
- 1 ½ teaspoons salt
- 1 teaspoons pepper (I used spicy garlic)
- 1 teaspoons Italian seasoning
- ½ teaspoons garlic powder
- fresh herbs (basil, oregano, rosemary)
Instructions
- Preheat your oven to 400º F
- Wash tomatoes, and cut into chunks. You can also just cut in ½ or leave whole if you prefer. The large the pieces, the longer they take to cook.
- Divide the tomatoes into 2 roasting pans (you don’t want to crowd them)
- Divide the oil and seasonings between the two pans, distribute and mix well to coat.
- Add garlic cloves and fresh herbs to each pan.
- Roast for about 1 ½-2 hours. **Depending on the size you have cut your tomatoes,the amount of tomatoes you have placed in your baking vessel, and the heat of your oven, you may need to reduce the temperature to 375º after 30 minutes to avoid burning**
- Depending on the amount of moisture you still want in the tomatoes, the time will vary slightly. Also if you removed the seeds, you will have less moisture to cook out.
- Be sure to mix several times during roasting.
- Once done, remove from oven.
- Remove any large stems from the herbs.
- If you like, you can leave your tomatoes in large chunks, or mash slightly with a potato masher. Mash the garlic cloves too.
- When cool, measure into your desired amount, place in the freezer bags, seal, date, and place in freezer.
- DONE!
Eileen Kelly
We have so many tomatoes to harvest. I have been making sauce and this was a great recipe for roasting my tomatoes. So easy to follow the instructions and everything fits so nicely in my freezer.
Gloria | Homemade & Yummy
Yes, making the bags flat it a great space saver for sure.
Debbie
Who needs canned tomatoes when you can roast them and freeze them . So much easier than canning. I have a ton of tomatoes that are almost ripe for picking . I know exactly what I am doing with them. I am so exciting knowing I will have roasted tomatoes in my freezer when I need them!
Gloria | Homemade & Yummy
I know you will love this recipe. The perfect way to preserve those tomatoes.
Denise
That roasted tomato sauce looks incredibly delicious! My family will love this for sure.
Gloria | Homemade & Yummy
We use these tomatoes in so many delicious recipes.
Tara
This is the perfect recipe to use up all of my summer tomatoes! The flavor is delicious and will go well with so many recipes!
Gloria | Homemade & Yummy
I know you will love preserving tomatoes this way. Simple is best…and these are THE BEST.
Chef Dennis
My wife is surely going to love this idea of Roasted Tomatoes Freezer. I will definitely let her know about this.
Gloria | Homemade & Yummy
This is the ONLY way I preserve tomatoes for the winter. You will be thrilled with the results.
Wanda
Great recipe! Great way to use all your tomatoes!!
Gloria | Homemade & Yummy
I love making these slow-roasted tomatoes to stock my freezer.
Jennifer
This recipe is fantastic. We have a lot of food allergies in our home, so I have to make everything from scratch. This is such a time saver when it comes to making any sort of red sauce or tomato based dish. Thank you!
Gloria | Homemade & Yummy
I love using these tomatoes in so many recipes. The flavour is THE BEST, and beats anything store bought.
Jeannette
Wow, what a WONDERFUL idea! These will be perfect to thaw out for quick and delicious pasta sauces. I love the convenience and how the tomatoes are sealed fresh!
Gloria | Homemade & Yummy
You will be thrilled with all the recipes you can use these tomatoes in. The flavour is superior to anything store-bought.
Mary
I’ve never had the patience for canning tomatoes, but this is so easy delicious! The perfect way to preserve tomatoes! (Now I need a bigger freezer, lol!)
Gloria | Homemade & Yummy
This is so much easier than canning tomatoes. I loved my mom’s…BUT I love these more. ENJOY!
Renee
Oh, this is perfect! Our tomatoes are ripening faster than we can keep up, and having these delicious roasted tomatoes in my freezer for the seasons ahead is just such a great feeling. Thanks so much for the recipe!
Gloria | Homemade & Yummy
You are welcome. This will keep your freezer stocked all winter long.
Alice
I love roasted tomatoes but never thought of freezing them. What a great idea!
Gloria | Homemade & Yummy
Oh you really need to give this recipe a try. You will love having them in the freezer. Perfect for winter cooking.
Eileen Kelly
Roaasting tomatoes is the best for flavor. This is such and easy recipe to follow and the results, the most flavor-packed tomatoes. They were delicious in my soup.
Gloria | Homemade & Yummy
So glad you enjoyed them. We love using them in soups, stews, chilis and more.
Lizet Bowen
This has been such an easy recipe to follow. Everytime it turns out great and we enjoy having ready made roasted tomatoes.
Gloria | Homemade & Yummy
So much better than bought. Having them in the freezer is super convenient too.
Choclette
Roasting tomatoes really brings out their flavour. Now I’ve seen your post I really really want a freezer full of roasted tomato sauce. So useful for so many dishes.
Gloria | Homemade & Yummy
Yup…alwasys have these stocked for winter cooking. Easy to make….and the results are amazing. Hope you give this recipe a try.
Angela
What kind of spices/seasoning should I use if I want to roast the tomatoes and freeze them later for chili?
Gloria | Homemade & Yummy
This is your time to play in the kitchen. All ANY you like. There is no right or wrong here. Chili powder, oregano, even some hot sauce. Have fun.