Line a 12-inch platter with the shredded lettuce. Stir together black beans, sweet pepper, and green onions. Spoon atop lettuce, leaving a lettuce border. Dollop sour cream atop bean mixture; gently spread in a smooth layer atop beans, leaving a border. Sprinkle with jalapeno peppers and lime peel.

Drain excess liquid from salsa. Stir in avocado; spoon atop sour cream layer, leaving a border. Sprinkle cheese atop. Top with a layer of chopped ripe olives and sprinkle with cilantro or parsley, if desired. Serve immediately or cover and chill for up to 6 hours. Serve with Homemade Tortilla Chips or purchased chips. Makes about 32 appetizer servings.

Cut ten 6-inch flour tortillas into wedges. Place in single layers on ungreased baking sheets. Bake in a 350 degree F oven about 10 to 15 minutes or until dry and crisp.

Prepare and bake Homemade Tortilla Chips. Store in an airtight container at room temperature for up to 24 hours. Prepare layered dip. Cover and chill up to 6 hours.