Garnish with green onion slices just before serving.
Substitute 2 Tbsp. OSCAR MAYER Bacon Pieces for the chopped fully cooked bacon.
Spread each cracker with 1/4 tsp. KRAFT Mayo Chipotle Flavored or Horseradish-Dijon Flavored Reduced Fat Mayonnaise before topping with cheese, bacon and tomatoes and microwaving as directed.