Cut the avocados in half, remove the pit, and scoop the flesh into a bowl. Mash with a fork until smooth but still a bit chunky. Season with salt and pepper.
Toast the slices of whole-grain bread until golden brown and crispy.
In a non-stick skillet, heat olive oil over medium heat. Crack the eggs into the pan and cook to your preference (sunny-side up, poached, or scrambled). Season with salt and pepper.
Spread a generous layer of the mashed avocado on each piece of toasted bread.
Place a perfectly cooked egg on top of the avocado. Sprinkle with chili flakes and a pinch of salt.
Add crumbled feta cheese and a few sliced cherry tomatoes on top of the egg. Drizzle with a dash of olive oil.
Layer with thinly sliced radishes and microgreens for a refreshing crunch.
Arrange the three toast varieties on a platter and serve immediately.
Notes
Feel free to mix and match toppings based on your preference.