Related Clues:

• Kind of melt
• Charlie of commercial fame, for one
• Red meat from the sea
• Japanese tuna
• Main ingredient in tekka maki
• Deli staple
• Bluefin or bigeye
• Kind of salad or sandwich
• Bumble Bee food
• Bluefin
• Skipjack or bluefin, e.g.
• ____ melt
• Deli sandwich choice
• Lunch fish
• Fish that's high on the food chain