Monopotassium glutamate (E622)
Updated October 2, 2026
Monopotassium glutamate (E622) is a food additive in the “other additives” group. It appears in 14 products in our database, 10 of them sold in the US.
Quick facts
- Also known as
- E622
- E-number
- E622
- Function
- Other additives
- Found in
- 14 products (10 sold in the US)
Foods that commonly contain Monopotassium glutamate
Share of published products in each category whose ingredient list includes Monopotassium glutamate.
Popular products with Monopotassium glutamate
NOVA 4 
e NOVA 4 
NOVA 4 Monopotassium glutamate-free alternatives
Popular products from the same categories that don't list Monopotassium glutamate and score Nutri-Score A–C.
c NOVA 4 
c NOVA 4 
a NOVA 4 
a NOVA 3 
a NOVA 3 How to spot Monopotassium glutamate on a label
Look for any of these names in the ingredient list:
Related additives
Frequently asked questions
What foods contain Monopotassium glutamate?
In our database, Monopotassium glutamate most often appears in canned soups, groceries, undefined and vegetarian sausages.
How many products contain Monopotassium glutamate?
14 published products on Foodmetria list Monopotassium glutamate, including 10 sold in the United States. Counts come from ingredient lists in Open Food Facts and update daily.
Product data: Open Food Facts (ODbL), updated daily. Additive information is for general education and is not medical advice. Always check the package label. Our methodology.