Toast slices of sourdough bread in a pan over medium heat or in the oven.
Bake the prosciutto on 375 til crisp, about 7-8 minutes. Set aside.
Pan fry a couple eggs over medium heat in butter until done to your liking.
Smash 1/2 an avocado along with salt, pepper and a squeeze of lemon in a bowl. Mix then spread over two pieces of toast. Top with crispy prosciutto and a fried egg.