6 to 8
salt, pepper, and red pepper to taste
onion, grated with juice
1Current bread with a biscuit cutter into 72 rounds.
3Place slices on double sheets of paper towels to drain.
4Salt and pepper the tomato slices.
5Spread mayonnaise on the bread rounds.
6Place well-drained tomato slices on half of the rounds.
7Sprinkle half a teaspoon of onion with juice over each tomato.
8Top with remaining bread rounds.
9To store until serving time, place on cookie sheet with wax paper between layers.
10Cover tightly and store in the refrigerator.