Chop and fry the onion, garlic and red pepper in ½ tbsp. coconut oil on a medium heat until soft
Finely chop the spinach and add to the pan until wilted
Chop the potato into chunks (including the skin) and boil for 10 minutes, or until soft
Also boil the salmon for 5 minutes, then drain and gently break into chunks
In a bowl, mash the potato add the cooked ingredients, salmon and the eggs
Form the mix into burger shapes and lay on a plate covered in the coconut flour, ensuring the fish cakes are covered in the coconut flour
With the remaining ½ tbsp. coconut oil, fry the fish cakes on a medium heat to allow them to set and slightly crisp on the outside
While the fish cakes are cooking, prepare the guacamole dip. Mash the avocado with a fork, stir in the lemon juice and black pepper and serve