Toast the bread.
Mash the avocado with a fork, then mix in the lemon juice, salt, and pepper.
Cook the eggs however you like (scrambled, fried, or poached).
Spread the avocado mash onto the toast.
Place the cooked eggs on top, then season with salt and pepper to taste.
Optional toppings: Cherry tomatoes, Green onion or chives, Red pepper flakes, Feta or shredded cheese