Toast the whole-grain bread slices until golden and crispy.
In a bowl, mash the ripe avocados with lime juice, garlic powder, smoked paprika, salt, and pepper.
In a skillet over medium heat, sauté the chopped chilli beef frankfurters until heated through and slightly crispy, about 5 minutes.
Spread the seasoned avocado mixture generously over each slice of toasted bread.
Top each toast with the sautéed frankfurters, distributing them evenly.
Sprinkle fresh cilantro and red pepper flakes on top for extra flavour and a pop of colour.
Serve immediately and enjoy your spicy brunch creation!