US-market hot sauces, largely influenced by Mexican and Louisiana traditions, offer distinct flavor profiles: La Victoria (chili-based, moderate flavor), Tabasco (vinegar-forward, 2,500-5,000 SHU), Tapatío (savory, garlic-forward, 3,000 SHU), El Pato (tomato-based, saucy), and Pico Pica (thick, spicy). They are staples for adding, tang, and heat to daily meals.