What Are Sun-Dried Tomatoes?
Sun-dried tomatoes are made by cutting ripe tomatoes in half and drying them in the sun or an oven to remove most of their water content. This process concentrates their flavor and significantly extends their shelf life.
In dry form, they look firm and shriveled; when submerged in olive oil, they look soft and glossy. They have an intense, sweet-and-sour tomato flavor.
Nutritional Values of Sun-Dried Tomatoes
Because water is removed, sun-dried tomatoes have a much higher concentration of nutrients than fresh tomatoes; 100 grams of the dry (not packed in oil) product provides about 258 kcal. They are especially rich in potassium and iron.
What Are the Benefits of Sun-Dried Tomatoes?
Drying may concentrate some plant compounds in tomatoes, such as lycopene; research on this topic is ongoing. Their high potassium content can be part of a balanced diet.
This information is general; sun-dried tomatoes are a food, not a medical treatment. Products stored in oil have noticeably more calories and fat than their dry form.
How to Choose Sun-Dried Tomatoes
Good-quality sun-dried tomatoes should be dark red to burgundy, flexible, and free of mold.
- The color should be dark red to burgundy; grayish tones may indicate staleness.
- The texture should not be excessively hard or stone-like; it should be slightly flexible.
- For tomatoes sold in olive oil, make sure the oil is clear and there are no mold spots.
How to Store Sun-Dried Tomatoes
In dry form, they can be stored in a sealed container in a cool, dry place for 6–12 months. Sun-dried tomatoes submerged in olive oil stay fresh in the refrigerator for 2–3 weeks; the flavored oil can also be put to use.
How to Use Sun-Dried Tomatoes in the Kitchen
Sun-dried tomatoes are used to add an intense tomato flavor to pasta sauces, pizzas, appetizers, and salads. The firm, dry form is usually softened in hot water or oil before use.
How to Rehydrate Sun-Dried Tomatoes
Soak the dried tomatoes in hot water for 10–15 minutes, then drain and use. If desired, let them sit in a jar with olive oil, garlic, and thyme to soften and absorb the flavors.
What Recipes Can You Make with Sun-Dried Tomatoes?
Sun-dried tomato pasta, pesto, pizza, and appetizers are among the best-known uses. They are also often used in cheese canapés and salads.
Frequently Asked Questions
What are sun-dried tomatoes good for?
Sun-dried tomatoes are rich in potassium, iron, and concentrated plant compounds. They are a food and are not claimed to cure any disease.
Can you use the same amount of sun-dried tomatoes as fresh tomatoes?
No. Because their flavor is much more concentrated, recipes generally use a smaller amount of sun-dried tomatoes, usually after rehydrating them.
How do you make sun-dried tomatoes at home?
Cut the tomatoes in half, lightly salt them, and dry them in a low-temperature oven with the cut side facing up (about 80–100°C / 175–210°F) for several hours. They can also be dried outdoors in a sunny, dry climate.
Can sun-dried tomatoes get moldy?
Mold can develop on sun-dried tomatoes that have not been dried enough or are stored in a damp environment; tomatoes that are well-dried and stored properly can be kept safely for a long time.
Can you use the oil from sun-dried tomatoes stored in olive oil?
Yes. This oil, infused with the tomatoes’ flavor, can be used as a tasty addition to salad dressings and pasta dishes.