Mix lettuce, then oil and vinegar to taste in a bowl.
Spread lettuce over entire surface of large serving platter.
Combine ingredients for dressing and blend 'til smooth. Refrigerate until thickens.
Place the red and green peppers in center of tray. Fill with dip.
Begin placing the vegetables, cheese, meats. and olives on lettuce in segments. Break up the colors so the foods vary all around the platter. Keep refrigerated until ready to serve. Enjoy!