Crab-Stuffed Avocados

Ingredients

• 1 can (6 ounces) crabmeat, drained, flaked and cartilage removed
• 1/2 cup sliced celery
• 1/2 cup shredded lettuce
• 3 tablespoons mayonnaise
• 1 teaspoon finely chopped onion
• 1/2 teaspoon lemon juice
• 1/8 to 1/4 teaspoon seafood seasoning
• 1/8 teaspoon paprika
• 1 medium ripe avocado, halved and pitted