LEMON GARLIC BUTTER SAUCE
Stir together chicken broth, whole milk, garlic, and onion into a small saucepan.
Cook on medium heat until the mixture is reduced to half. It should take 10-12 minutes.
Add butter to a medium-size saucepan. Add all-purpose flour and mix it well with the butter.
Cook until the mixture turns slightly brown (1-2 minutes).
Pour the chicken broth mixture and whisk continuously using a wire whisk.
Cook for a minute until the sauce slightly thickens.
Add the remaining butter and cook until the butter slightly melts and combines with the sauce.
Add lemon juice before the butter completely melts and cook the sauce for 1-2 minutes.
Season with salt and pepper to taste, and add parsley and mix well.
SAUCE IS READY!