How to make hollandaise sauce easy

How to make hollandaise sauce, whisk together the eggs and one cup of butter. Heat the extra-virgin olive oil in a skillet over medium heat. Add the melted butter to the pan and cook for about 2 minutes until thickened. Whisk in the flour and salt and simmer for 1 minute until slightly thickened. Stir in the cooked egg mixture and season to taste with salt and pepper. Serve hot as a side dish and enjoy!