Related Clues:

• It may be eaten with a schmear
• Smoked salmon
• Bagel topping
• Carton specification
• Nova nosh
• Cured salmon
• Frequent bagel topper
• Bagel filler
• Bagel go-with
• Bagel stuffer, perhaps
• Egg carton count
• Bagel extra
• NASA fuel element
• Bagel enhancer
• Brunch fish, perhaps