Ingredient

Ntss 31

Source

Not animal-derived

Allergen

No

Role in food

Manufacturers add NTSS 31 to foods to make them taste more appealing and to …

What is Ntss 31?

NTSS 31 is a food additive that functions as a flavor enhancer. It is a synthetic compound designed to intensify the savory or umami taste in foods. It is produced through chemical synthesis.

Is Ntss 31 vegan?

Ntss 31 is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Ntss 31 gluten-free?

NTSS 31 is not derived from any of the nine FDA major allergens and does not contain gluten.

What is Ntss 31 used for?

Manufacturers add NTSS 31 to foods to make them taste more appealing and to enhance existing flavors, particularly savory ones.

Is Ntss 31 safe?

NTSS 31 is approved for use in the United States.

Why it's used

Manufacturers add NTSS 31 to foods to make them taste more appealing and to enhance existing flavors, particularly savory ones. It is commonly found in processed foods like pizzas, savory snacks, and ready-to-eat meals where a strong flavor profile is desired.

Health notes

NTSS 31 is approved for use in the United States. The FDA has evaluated its safety and permits its use in food. International bodies like JECFA have also assessed its safety, but no specific numeric limits are typically stated in public summaries. At typical consumption levels, it is not associated with adverse health effects.

Allergen info

NTSS 31 is not derived from any of the nine FDA major allergens and does not contain gluten.

Foods that contain Ntss 31

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Nardone Brothers Baking Co. Inc. Pizza, Whole Grain, Soy Crust, Cheese/Cheese Sub, 6" Savoury Bakery Products High in sodium — 26% DV per serving High in saturated fat — 22% DV per serving 197kcal 12.2Protein 7.5Fat 21.8Carbs Nardone Brothers Baking Co. Inc. Pizza, Whole Grain, Pepperoni, French Bread, 8" Savoury Bakery Products High in sodium — 28% DV per serving High in saturated fat — 40% DV per serving 231kcal 14.1Protein 10.9Fat 21.8Carbs Nardone Brothers Baking Co. Inc. Pizza, Whole Grain, Tky Pepperoni, Pizzeria Style, 16" Savoury Bakery Products High in sodium — 24% DV per serving High in saturated fat — 35% DV per serving 224kcal 13.3Protein 9.1Fat 20.3Carbs Nardone Brothers Baking Co. Inc. Pizza, Whole Grain, Tky Pepperoni, 6" Savoury Bakery Products High in sodium — 30% DV per serving High in saturated fat — 30% DV per serving 208kcal 12.3Protein 9.1Fat 29.9Carbs Nardone Brothers Baking Co. Inc. Pizza, Whole Grain, Tky Pepperoni, 5" Savoury Bakery Products High in sodium — 27% DV per serving High in saturated fat — 30% DV per serving 216kcal 13.1Protein 8.5Fat 20.3Carbs Nardone Brothers Baking Co. Inc. Pizza, Whole Grain, Sausage, Pizzeria Style, 16" Savoury Bakery Products High in sodium — 23% DV per serving High in saturated fat — 35% DV per serving 223kcal 6.8Protein 10.1Fat 19.6Carbs Nardone Brothers Baking Co. Inc. Pizza, Whole Grain, Cheese Pizza, Pizzeria Style, 16" Savoury Bakery Products High in sodium — 20% DV per serving High in saturated fat — 35% DV per serving 218kcal 12.7Protein 9.9Fat 20.4Carbs Nardone Brothers Baking Co. Inc. Pizza, Whole Grain, Pepperoni, 16" Pre-Cut Savoury Bakery Products High in sodium — 30% DV per serving High in saturated fat — 40% DV per serving 243kcal 12.5Protein 12.5Fat 20.8Carbs Nardone Brothers Baking Co. Inc. Pizza, Whole Grain, Supreme, Pizzeria Style, 16" Savoury Bakery Products High in sodium — 35% DV per serving High in saturated fat — 45% DV per serving 233kcal 11.0Protein 12.9Fat 19.0Carbs Nardone Brothers Baking Co. Inc. Pizza, Whole Grain, Cheese, 5" Savoury Bakery Products High in sodium — 21% DV per serving High in saturated fat — 35% DV per serving 217kcal 12.5Protein 9.2Fat 21.7Carbs Nardone Brothers Baking Co. Inc. Pizza, Whole Grain, Self-Rising Four Cheese, 16" Savoury Bakery Products High in sodium — 29% DV per serving High in saturated fat — 45% DV per serving 235kcal 11.8Protein 11.1Fat 22.9Carbs Nardone Brothers Baking Co. Inc. Pizza, Whole Grain, Self-Rising Four Cheese Meateaters, 16" Savoury Bakery Products High in sodium — 36% DV per serving High in saturated fat — 50% DV per serving 250kcal 12.2Protein 13.4Fat 20.7Carbs

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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.