Crab Salad Lettuce Cups

Name: Crab Salad Lettuce Cups
Ingredients: 3 (6-ounce) tubs fresh lump crab meat from fish counter of your market; 1 1/2 cups chili sauce; 1 lemon, zested and juiced; 1 tablespoon hot sauce, eyeball it; Handful chopped flat-leaf parsley; 1 tablespoon Worcestershire sauce, eyeball it; 3 ribs celery from the heart with their greens, cut into chunks; 1 small red bell pepper, seeded and chunked; 1 clove garlic, cracked from skin; 1 medium yellow onion, cut into chunks; Coarse salt and black pepper; Oyster crackers, for garnish; 1 large head iceberg lettuce, cut into 6 wedges