MSG

Monosodium glutamate (MSG) is a flavor enhancer commonly used in cooking and processed foods. It is the sodium salt of glutamic acid, an amino acid naturally present in many foods like tomatoes and cheese. MSG works by intensifying the savory, umami taste—one of the five basic flavors—making dishes more flavorful. Though some people once believed it caused health issues, scientific research has shown MSG is generally safe for most consumers when consumed within normal dietary amounts. It is widely used in various cuisines worldwide and can be found in soup bases, snacks, and seasoning mixes.