01 -
In a medium bowl, whisk together the egg yolks and lemon juice until light and frothy. Add a pinch of salt to help with emulsification.
02 -
Stir in the Dijon mustard and minced garlic. Ensure the garlic is finely minced to avoid chunky bits.
03 -
With the whisk constantly moving, slowly drizzle in the olive oil, a little at a time. This is crucial for a smooth emulsion. Don't panic if it separates; keep whisking!
04 -
Once emulsified, stir in the grated Parmesan cheese until melted and incorporated. Enjoy that amazing cheesy aroma!
05 -
Taste and season generously with salt and freshly ground black pepper. I always add extra pepper for a kick.
06 -
Stir in the Worcestershire sauce for that final savory touch. Don't skip this step!