In a high-speed blender jug, add egg yolks, freshly squeezed lemon juice, salt, and cayenne pepper.
2. Step
Melt butter in a microwave or on stove top, until completely melted and very hot to the touch.
3. Step
Using high speed, blend the yolk mixture for 3-4 seconds, then gradually in a thin stream pour the hot melted butter into the blender jug, while it is still running on high speed. Check for desired consistency and taste, adding more salt, cayenne pepper as needed. The sauce will begin to thicken as the hot liquid begins to emulsify with the yolk mixture.
4. Step
Start by making a base with the tater tots, then layer on the shredded cheddar cheese, crumbled Italian sausage, crumbled bacon, sunny-side up or poached egg. Season with salt and pepper to your desired preference, then top with hollandaise sauce and a garnish of green onion.
