1/2 cup Garlic Olive Oil
1/4 cup finely grated Parmesan cheese
Kosher salt and freshly ground black pepper
1 egg yolk
1 tablespoon juice from 1 lemon
1 teaspoon Worcestershire sauce
Combine egg yolk, lemon juice, anchovies, Worcestershire sauce and 1/4 cup Parmesan cheese in the in a blender jar or container of a food processor and pulse to combine. With the processor running slowly drizzle in the garlic olive oil until a smooth emulsion forms. Season to taste generously with salt and pepper.