Slice your sourdough bread and trim off crust around edges. Toast lightly and place on plate. Top with microgreens.
To make sauce, add all ingredients into your blender and blend until smooth and pourable. Add more water if it's too thick.Taste and season with salt, as needed. Set aside until egg is ready.
Crack eggs and place in small bowl.
Fill small pan with water. Add a squirt of lemon and dash of salt to the water. Bring to boil and then reduce heat to simmer.
Add the eggs to water and let poach until desired doneness, up to 3 minutes.
Remove from poaching water and place on greens. Top with avocado sauce and pepper.