Gather all ingredients on your counter. Slice avocados in half and remove the pit.

In a bowl, scoop out the avocado flesh and mash it until creamy. Mix in lemon juice, salt, and pepper.

Toast the bread slices until golden brown using a toaster or skillet.

In a small skillet, heat olive oil over medium heat. Crack the eggs into the skillet and cook to your desired doneness (sunny-side-up is recommended).

Spread the mashed avocado generously on each slice of toast and top with a cooked egg.

Serve immediately, optionally garnished with extra seasonings or toppings.