A festive Halloween appetizer featuring hard-boiled eggs filled with a creamy, green-tinted guacamole mixture and garnished to look like Frankenstein’s monster.
Soak diced red onion in cold water for 10 minutes to remove sharp bite. Use gel food coloring instead of liquid to maintain thickness. Do not overcook eggs to prevent green rings around yolks. Keep filling refrigerated to prevent avocado oxidation. Garnishes should be added just before serving.
Keywords: Halloween recipes, deviled eggs, guacamole, Frankenstein food, party snacks, gluten-free appetizers, keto snacks, easy appetizers