Molded Shrimp Salad
["1 lb. boiled, seasoned shrimp, chopped", "3/4 c. chopped black olives", "1 large minced onion", "3 hard-boiled eggs, chopped", "3 avocados, chopped", "2 firm tomatoes, chopped", "1 Tbsp. lemon juice", "2 pkg. unflavored gelatin", "1/4 c. cold water", "2 c. mayonnaise"]
["Toss all ingredients, except gelatin and mayonnaise, in a large bowl.", "Dissolve gelatin in water and then heat to melt. Mix in mayonnaise and stir gently into shrimp and vegetables. Pour into mold and chill until set."]
["shrimp", "black olives", "onion", "eggs", "avocados", "tomatoes", "lemon juice", "unflavored gelatin", "cold water", "mayonnaise"]