Ingredient

Tatsoi

Source
Not animal-derived
Allergen
No
Role in food
Tatsoi is used as a fresh ingredient in packaged salads and leafy green mixes. …

What is Tatsoi?

Tatsoi is a leafy green vegetable belonging to the mustard family, native to Asia. It has dark green, spoon-shaped leaves and a mild, slightly peppery flavor. Tatsoi is typically eaten fresh in salads or lightly cooked in dishes like stir-fries.

Is Tatsoi vegan?

Tatsoi is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Tatsoi gluten-free?

It does not contain gluten.

Is Tatsoi a major allergen?

Tatsoi is not derived from any of the nine FDA major allergens.

What is Tatsoi used for?

Tatsoi is used as a fresh ingredient in packaged salads and leafy green mixes.

Is Tatsoi safe?

Tatsoi is a nutrient-rich vegetable, providing vitamins and minerals.

Why it's used

Tatsoi is used as a fresh ingredient in packaged salads and leafy green mixes. Its mild flavor and tender texture add variety and nutritional value to these products. It is not typically added as a functional ingredient like a preservative or sweetener.

Health notes

Tatsoi is a nutrient-rich vegetable, providing vitamins and minerals. It is not an additive that requires FDA approval or GRAS status; it is considered a whole food ingredient. Regulatory bodies like the WHO/IARC have not specifically evaluated tatsoi for carcinogenicity. Evidence does not suggest adverse health effects from typical consumption of tatsoi as part of a balanced diet.

Allergen info

Tatsoi is not derived from any of the nine FDA major allergens. It does not contain gluten.

Foods that contain Tatsoi

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Auto-generated content. This description was generated automatically and is pending editorial review. Inaccuracies are possible. Found a mistake? Contact us.

Last updated: September 28, 2026

Note: This site presents label data from USDA FoodData Central for general information. It is not medical advice. Check the package label; formulations change.