Sardine Sandwich

Directions

1. 1
   On buttered toast spread 2 or 3 sardines (half the can).
2. 2
   Put sliced onions on the sardines.
3. 3
   Any onion will do, I have even used sliced green onion.
4. 4
   Sprinkle vinegar over the sandwich and salt and pepper to taste.
5. 5
   Cover with second slice of buttered toast and cut in half.
6. 6
   One can will make 2 such sandwiches.