Step 1

Place the egg yolks, mustard, garlic, anchovies, lemon juice, salt, and pepper into the bowl of a food processor fitted with a steel blade. Process until smooth.

Step 2

With the food processor running, slowly pour the olive oil through the feed tube (as though you were making mayonnaise), until thick.

Step 3

Add the grated Parmesan cheese and pulse 3 times.

Step 4

Enjoy!