The Original Red Onion Main Menu Appetizers Menu Nachos Price: $7.25 (with Guacamole) Price: $9.25 Cheese Chips crispy corn chips, covered with melted cheese Price: $6.25 (with Guacamole) Price: $8.25 Nachos Supreme our signature supreme nachos, layered with a choice of roast beef, carnitas, carne asada, chorizo sausage, grilled chicken, crab or shrimp, topped with