Injector Sauce

• ½ cup chicken broth (preferably homemade)
• 3 tablespoons butter
• 2

Combine the chicken broth, butter, lemon juice, and rub in a nonreactive saucepan over medium heat and cook just until the butter melts. Taste for seasoning, adding salt if necessary. Let the mixture cool to room temperature (or slightly warmer than room temperature—the butter should remain liquid), then put it in the kitchen syringe.