Question: What region of the world are crackers that contain sodium salt of glutamic acid as seasoning most commonly found?
Sentence (from "Monosodium glutamate"): Monosodium glutamate (MSG, also known as sodium glutamate) is the sodium salt of glutamic acid, one of the most abundant naturally occurring non-essential amino acids. Monosodium glutamate is found naturally in tomatoes, cheese and other foods.
Relevant evidence: Yes