Tomato confit is a simple and delicious way to enjoy tomatoes. They are slowly cooked in olive oil until tender, sweet, and bursting with flavor. Perfect for topping on bread or pasta!
It’s like giving your tomatoes a warm spa day! I love spreading it on crusty bread as an appetizer. Plus, this dish is easy to make and great for using up extra tomatoes!
Key Ingredients & Substitutions
Cherry or Grape Tomatoes: These small tomatoes are sweet and juicy, making them perfect for confit. If you can’t find them, you can substitute with heirloom tomatoes cut into chunks or even regular tomatoes, though the texture will be different.
Olive Oil: Olive oil is key for flavor and preserving. If you’re looking for a lighter option, you could use avocado oil or a mix of olive oil and a neutral oil. Rely on quality olive oil for the best taste; it makes a difference!
Garlic: Fresh garlic brings amazing flavor. If you’re in a pinch, garlic powder can work as a substitute, but fresh will give you that aromatic quality. I love using roasted garlic sometimes for a sweeter taste.
Fresh Thyme: Thyme adds an herbal note. If you don’t have fresh, dried thyme can be used as a substitute—use about a third of the amount, as dried herbs are more concentrated.
Crushed Red Pepper Flakes: These add a bit of heat. Adjust to your taste! For a milder option, use paprika or omit them entirely if you prefer no spice.
How Do I Slow-Cook Tomatoes for the Best Flavor?
Slow-cooking tomatoes is the secret to making them rich and flavorful. It’s a simple process but requires patience. Here’s how to get it just right:
- Start by preheating your oven to a low temperature of 250°F (120°C). This slow cooking technique helps concentrate the flavors.
- Arrange the halved tomatoes cut-side-up in your dish to let them roast evenly.
- Sprinkle minced garlic and herbs on top, then season with salt, pepper, and red pepper flakes. This layering helps infuse the tomatoes with flavor.
- Cover the tomatoes with olive oil to help them cook evenly and prevent them from drying out.
- Let them roast for 2 to 3 hours, checking occasionally to ensure they’re soft and slightly shriveled—that’s when they’re perfect!
Cooling slightly before serving enhances the flavors even more. Enjoy your tomato confit in different dishes or just on their own!

How to Make Tomato Confit
Ingredients You’ll Need:
For the Tomato Confit:
- 2 cups cherry or grape tomatoes, halved
- 1/2 cup olive oil (enough to cover the tomatoes)
- 4 cloves garlic, minced
- 2-3 sprigs fresh thyme
- 1/2 tsp crushed red pepper flakes (adjust to taste)
- Salt, to taste
- Freshly ground black pepper, to taste
- 1 lemon, cut into wedges (optional, for garnish)
How Much Time Will You Need?
This recipe requires about 10 minutes for prep and 2 to 3 hours for cooking in the oven. The slow roasting allows the flavors to develop beautifully, so be patient—it’s worth it!
Step-by-Step Instructions:
1. Preheat the Oven:
Start by preheating your oven to 250°F (120°C). This low temperature is perfect for slowly cooking the tomatoes and bringing out their natural sweetness.
2. Arrange the Tomatoes:
In an oven-safe dish or baking pan, place the halved cherry tomatoes cut side up. Make sure they are spread out, so they roast evenly.
3. Add Flavor:
Sprinkle the minced garlic evenly over the tomatoes. Then, add the fresh thyme sprigs on top. These ingredients will infuse the tomatoes with lots of flavor as they cook.
4. Season the Tomatoes:
Now it’s time to add the spices! Sprinkle the crushed red pepper flakes, salt, and freshly ground black pepper over the tomatoes. Adjust the red pepper flakes if you like more or less heat!
5. Add the Olive Oil:
Pour the olive oil over the tomatoes. Make sure the tomatoes are mostly submerged in the oil to ensure they cook evenly and don’t dry out.
6. Roast in the Oven:
Place the dish in the oven and let it cook slowly for 2 to 3 hours. Keep an eye on them; they should become tender, shriveled, and infused with all the delicious flavors.
7. Cool and Serve:
Once they’re done cooking, remove the dish from the oven and let the tomato confit cool slightly. You can enjoy them warm or let them sit at room temperature. Garnish with lemon wedges if you like a bit of zesty flavor!
Tomato confit is incredibly versatile! You can serve it as a side dish, top it on toasted bread for bruschetta, or stir it into salads and pasta for a burst of rich tomato flavor. Enjoy your delicious creation!
Can I Use Different Types of Tomatoes for This Recipe?
Absolutely! While cherry or grape tomatoes are recommended for their sweetness and size, you can use heirloom or vine-ripened tomatoes as well. Just make sure to adjust the cooking time depending on the size of the tomatoes you choose.
What Should I Do If I Don’t Have Fresh Thyme?
No worries! If you can’t find fresh thyme, dried thyme works as a substitute. Use about a third of the amount since dried herbs are more concentrated in flavor. You could also experiment with other herbs like oregano or basil for a different taste!
How Do I Store Leftovers?
Store any leftover tomato confit in an airtight container in the refrigerator for up to one week. The flavors will continue to develop as they sit! Reheat gently on the stove or enjoy them cold in salads.
Can I Freeze Tomato Confit?
Yes, you can freeze tomato confit! Let it cool completely, then transfer it to a freezer-safe container. It will keep well for up to three months. Thaw it in the refrigerator overnight before using again!
