Soften margarine; cream adding one jar of cheese at a time. Add remaining ingredients and mix well. Remove crusts from bread; cut each slice in half. Spread cheese mixture on each piece. Stack 3 pieces of cheese-spread bread together and put cheese mixture on sides, top and bottom so that all the bread is covered. These cheese "petit fours" may be frozen at this point until ready to bake or they may be baked immediately on an ungreased cookie sheet at 350 degrees until they brown lightly (10 to 15 minutes).
Note: Put toothpicks through the center of the squares to keep them from slipping while baking. Serves 8 to 10.
This recipe is great for a ladies' luncheon (2 per plate plus a good salad). You can do all the work well in advance...and just put them in the oven the day of the party.
From <A Taste of Louisiana>.
