Related Clues:

• Deli offering
• Sandwich filler
• Deli option
• Lunch order
• Deli sandwich
• Deli order, perhaps
• Light lunch order
• Fishy sandwich spread
• Mayonnaise-y sandwich substance
• Deli scoopful
• Subway line selection
• Filling option for stuffed avocados
• Fishy scoopful at a deli