Mix the Chorizo sausage meat in a bowl with the ground beef.
Form 6 large patties and season them on top with sea salt and freshly ground black pepper.
Place them in the oven on a roasting pan until well cooked. Check them after 20 minutes, but you’ll have to verify that the meat isn’t pink in the middle anymore.
While the patties cook, fry the onions in some cooking fat on the stove top in a pan. Once well caramelized, set the onions aside and reserve.
Cook the eggs, over easy, in the same pan with a bit more cooking fat if needed. Keep the yolk runny to obtain a sauce for the burger.
Once the Chorizo and ground beef patties are ready, serve them with a squeeze of lime juice topped with the fried onions, tomato slices, avocados and fried eggs
Notes
These are made to serve with a fork, but if you prefer a traditional sandwich-style burger, you can use a lettuce wrap instead.
Feel free to add any preferred seasonings to the meat, just remember that the chorizo is already very spicy.
Serve with any paleo burger toppings or condiments you prefer.