Can be prepared in 45 minutes or less.

Ingredients

　　8 slices of bacon, chopped

　　1 1/2 cups mayonnaise

　　3 tablespoons Dijon-style mustard

　　30 slices of homemade-type white bread, crusts removed

　　15 thick large tomato slices

　　In a large heavy skillet cook the bacon over moderate heat, stirring, until it is crisp, transfer it to paper towels to drain, and chop it fine. In a bowl stir together the bacon, the mayonnaise, and the mustard. Spread the bacon mayonnaise on one side of each bread slice, sandwich the tomatoes between the slices, and cut each sandwich into 4 triangles.