Easy Homemade Sundried Tomatoes

Prep: 5 minCook: 12 hr16 servingsmediumAmerican
Easy Homemade Sundried Tomatoes

Slow-dried plum tomatoes seasoned with basil, oregano, and rosemary, then preserved in olive oil with fresh herbs. This method concentrates tomato flavor over 12 hours, creating tender, wrinkled results that last weeks in the pantry.

Ingredients

16 servings
  • 16 plum tomato, sliced
    roma tomato1:1vegetable

    similar structure

  • 1 tbsp olive oil
  • 1 tbsp sugar
  • 1 tsp salt
  • 1 tsp dried basil
    fresh basil1:3herb

    less intense

    Full guide →
  • 1 tsp dried oregano
    fresh oregano1:3herb

    less intense

    Full guide →
  • 1 tsp dried rosemary
    fresh rosemary1:3herb

    less intense

    Full guide →
  • olive oil
  • fresh herbs

Instructions

  1. 1

    Combine olive oil, salt, sugar, dried basil, oregano, and rosemary in a large mixing bowl.

  2. 2

    Add tomatoes and gently toss to coat evenly.

  3. 3

    Place tomatoes sliced side up on dehydrator racks with space between each for air circulation.

  4. 4

    Dehydrate overnight for about 12 hours until dried and wrinkled.

  5. 5

    Alternatively, preheat oven to 200 °F, place tomatoes cut side up on a baking sheet, and bake until dry.

  6. 6

    Layer fresh herbs at the bottom of canning jars, add dried tomatoes, fill with olive oil, top with herb sprigs, and repeat until jar is almost full.

Tips

Tip 1

Leave adequate space between tomatoes on dehydrator racks to ensure even drying.

Tip 2

Check tomatoes at the 12-hour mark; timing varies by size and moisture content.

Good to Know

Storage

Sealed jars keep refrigerated for up to 3 weeks or pantry shelf-stable if pressure-canned.

Make Ahead

Prepare and jar up to 2 days before serving.

Serve With

Use in pasta, salads, sandwiches, or antipasto boards.

Common Mistakes

Watch

Crowd tomatoes on racks to avoid uneven drying and moisture spots.

Watch

Skip fresh herbs in the jar to avoid flavor imbalance; they complement the oil and tomatoes.

Substitutions

plum tomato
roma tomato1:1vegetable

similar structure

dried basil
fresh basil1:3herb

less intense

Full guide →
dried oregano
fresh oregano1:3herb

less intense

Full guide →
dried rosemary
fresh rosemary1:3herb

less intense

Full guide →
Find more substitutions →