Learn how to make homemade tomato powder using tomato skins with two easy drying methods: oven drying and food dehydrator drying. This versatile powder adds rich tomato flavor to your dishes and can be stored for up to a year.
Author:Lona
Prep Time:10 minutes
Cook Time:6 hours (average drying time in oven or dehydrator)
Total Time:6 hours 10 minutes
Yield:Approximately 24 servings (based on the amount of tomato skins used and powder produced)
Category:Seasoning
Method:Baking
Cuisine:Universal
Diet:Vegan
Ingredients
Ingredients
Tomato skins (as many as you have)
Instructions
Preheat the oven: Preheat your oven to a low temperature, between 150-170°F. If your oven cannot go lower, 190°F is acceptable.
Prepare baking sheet: Line a baking sheet with parchment paper and spread tomato skins evenly on it without overlapping.
Dry tomato skins: Place the baking sheet in the oven. Dry tomato skins for approximately 4-8 hours, checking every 30 minutes after the first few hours. The skins should become brittle and snap easily.
Cool dried skins: Remove from the oven and allow the tomato skins to cool to room temperature to avoid condensation during storage.
Grind to powder: Transfer cooled tomato skins to a spice or coffee grinder. Pulse until you achieve a fine powder consistency.
Store tomato powder: Place the powder in an airtight container or spice jar and store in a cool, dark place away from heat and direct sunlight. Properly stored tomato powder can last up to a year or longer.
Alternative dehydration method: If using a food dehydrator, place tomato skins on dehydrator sheets and dry at 135°F for 8-12 hours until brittle. Grind dried skins in a coffee grinder for powder or pulse in a food processor for tomato flakes. Store similarly.
Notes
Drying time depends on oven temperature and moisture content of tomato skins; check regularly for dryness.
Ensure tomato skins do not overlap during drying for even drying.
Allow tomato skins to cool completely before grinding to prevent clumping.
Store tomato powder in airtight containers to maintain freshness and potency.
Tomato powder can be used as a seasoning in soups, sauces, and snacks.