Cook the ground beef in a skillet over medium heat until browned, adding garlic powder and salt during cooking.

In a bowl, mix mayonnaise, ketchup, pure maple syrup, dill pickle relish, dried minced onion, crushed red pepper flakes, and additional salt to create the creamy special sauce.

Mash the avocados in a bowl and mix with fresh lemon juice.

In serving bowls, layer chopped romaine lettuce, cooked ground beef, sliced red onion, cherry tomatoes, pickle chips, and crispy bacon.

Top each bowl with the creamy special sauce and mashed avocado.