Quick Summary: Quick Summary: Smoking tomatoes adds depth and complexity to fall and winter dishes. This guide covers what foods smoke well, how to store smoked tomatoes three ways, and includes a pork ragu recipe served over spaghetti squash. Prep: 30 min | Cook: 1 hr 15 min | Serves: 4

Jump to: RECIPE | Best Food to Smoke | How to Store Smoked Food | Other Ways to Add Smoky Flavor | How to Make Smoked Pork Ragu | FAQ
Smoked tomatoes are one of the most unique ingredients I put up each fall at HeathGlen Farm. The smoky flavors transform a basic tomato sauce into something far more complex, and a thawed bag of frozen smoked tomatoes in January smells like summer and wood fire combined.
I brought my smoked tomato jam to share at one of our Minnesota Les Dames d Escoffier programs that was all about cheese. The pairing of the smoked tomato jam with various cheeses had the dames clamoring for me to make more. It was one of the more popular jams I offered back when I sold them at the St. Paul Farmers’ Market.
This guide covers what foods smoke well, three ways to store smoked tomatoes, and a pork ragu recipe that puts them to good use over spaghetti squash.
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Best Foods to Smoke
I received a Bradley smoker from my husband one birthday in an attempt to make smoking peppers and tomatoes easy and efficient. I’ve since added three more Bradley smokers and we use them for everything from meat to tomatoes to smoked sea salts.

Smoking food adds a distinctive flavor profile that is loved by many. The trick is to get the perfect amount of smoked flavor, as it can become overpowering if used to excess. It is definitely an art.
This post is not a tutorial on how to smoke food in a Bradley smoker, but rather an introduction on the type food and recipes that benefit from smoking.
Here are some of the ingredients we have smoked with raving success:
- Meats include: pork butt, chicken wings, beef brisket, ribs (pork and beef) chicken thighs, lamb or mutton
- Fish include: salmon (or other oily fish), shellfish like oysters and mussels
- Vegetables: tomatoes, peppers, zucchini & squash, eggplant, corn on the cob
- Fruit: cherries, lemons, peaches, apples
- Miscellaneous: flake salt, hard or semi-hard cheese
How to Store Smoked Tomatoes
After my tomatoes are smoked I store them in one of 3 ways, each with their own culinary uses:

- Freeze them (whole or halved) in a freezer bag and use in sauces or stews over the winter. It is so wonderful to thaw out that bag and smell the rich aroma of smoked tomatoes. They don’t seem to lose any of the smokiness in the freezing process.
- Dry them and grind them up into a tomato powder to sprinkle on eggs or chile, or side dishes in the Winter for concentrated tomato flavor;
- Shrub Syrup: Simmer them down with some sugar and vinegar to make a shrub syrup. Tomato shrub syrup is great as a salad dressing, a marinade or in a bloody mary.
Here is a DIY article on how to make shrub syrups if you want to do your own Tomato Shrub Syrup. It’s for a blueberry shrub, but the process is transferrable to most fruits (yes, tomatoes are a fruit).
You’ll find a smoked tomato shrub syrup will take your Bloody Mary. to new heights!
Adding Smoky Flavors
The Ragu recipe below uses the smoked tomatoes straight from the freezer. You can use regular canned or fresh tomatoes in a pork ragu instead of course, and it is still wonderful. Some people do not care for smoky flavors and the flavor of the recipe below does not suffer with non-smoked tomatoes.
If you don’t have tomatoes to smoke and you want to achieve the smoky flavor, I would try adding a little smoked sea salt or even some liquid smoke.
Another dish that really benefits from smoked tomatoes is this Italian Puttanesca. Or make a smoked tomato homemade shrub syrup and have it in your Bloody Mary for a real treat!
How to Make Pork Ragu with Smoked Tomatoes
The ingredient and recipe details are listed in the recipe card below. In short, roast or microwave the spaghetti squash while you build the ragu. Brown Italian sausage with onions, garlic, and bell pepper, then simmer with smoked tomatoes (or canned), balsamic vinegar, and smoked paprika until thickened. Serve over the squash strands.
FAQ
Yes. The recipe works well with canned crushed tomatoes or fresh tomatoes. Add a pinch of smoked sea salt or a few drops of liquid smoke if you want some smokiness without a smoker.
Up to a year. They retain their smoky flavor well through freezing. Thaw and use in sauces, stews, or shrub syrups.
Fruit woods like apple or cherry give a milder smoke. Hickory and mesquite are stronger and can overpower tomatoes if you smoke too long. Start with 1 to 2 hours and adjust to taste.
Yes. One cup of cooked spaghetti squash has about 7 grams of net carbs compared to 40+ grams in regular pasta. It’s a solid substitute for noodles on slow carb or keto diets.
Yes. Brown the sausage and vegetables first, then transfer everything to the slow cooker with the tomatoes and seasonings. Cook on low for 4 to 6 hours.
Check out this collection of popular tomato recipes for a range of tomato recipes, from fresh salsas to slow cooked stews, to tomato martinis.
Pork Ragu with Spaghetti Squash
Equipment
Ingredients
- 1 spaghetti squash
- 2 tablespoons olive oil
- 1 onion chopped
- 3-4 cloves garlic minced
- 1 ½ cups red bell pepper chopped and seeded
- 1 ½ pounds ground pork or Italian sausage I used a mix of sweet and hot Italian sausage
- 2 cups tomatoes either smoked chopped tomatoes or 28 oz. can crushed tomatoes
- 2 tablespoons balsamic vinegar
- 1 teaspoon kosher salt
- ½ teaspoon sugar leave out if on slow carb diet
- ½ teaspoon smoked paprika
- ½ teaspoon smoked sea salt optional: if using, decrease amount of kosher salt to 1/2 tsp
Instructions
- Cut spaghetti squash in half lengthwise and scoop out the seeds. Either roast (flesh side down) in a sheet pan in a 375 degree oven for about 45 minutes or cook in the microwave for about 10 minutes. If roasting, brush the tops of the squash with a little oil so it doesn't dry out. If microwaving, I just turn the squash flesh-side-down on a plate and microwave for 10-12 minutes. Either way, just cook until it is tender enough to easily stick a fork in it. Leave it in the microwave or oven until ragu is done.1 spaghetti squash
- While the squash is cooking, heat the oil in a large skillet over medium high heat. Add the onion and cook for about 3-5 minutes, or until translucent. Add the garlic and cook quickly (30 seconds). Add the bell pepper and cook until softened, about 5 minutes.2 tablespoons olive oil, 1 onion, 3-4 cloves garlic, 1 1/2 cups red bell pepper
- Increase the heat to medium high and add the ground pork. If using Italian sausage, cut the casings open and spread out the sausage throughout the pan, chopping it with your spatula to break it up. Cook until the pork is browned, about 5 minutes.1 1/2 pounds ground pork or Italian sausage
- Add the crushed tomatoes (or smoked tomatoes), balsamic vinegar, salt, paprika and sugar and bring to a boil. Reduce the heat to low, cover and simmer, stirring occasionally for anywhere from 15 minutes to 30 minutes until it is reduced to your desired thickness.2 cups tomatoes, 2 tablespoons balsamic vinegar, 1 teaspoon kosher salt, 1/2 teaspoon sugar, 1/2 teaspoon smoked sea salt, 1/2 teaspoon smoked paprika
- Scrape out the flesh of the spaghetti squash with a fork or spoon onto a plate (use a potholder to hold the squash if it is still hot). Spoon the ragu sauce over the squash or serve the squash on the side with plenty of butter and salt and pepper.




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