Classic vinaigrette sauce

Ingredients:

• 1/4 cup vinegar
• 1 tbsp mustard
• Olive oil 3/4 cup

Preparation:

1. In a large bowl, thoroughly combine the vinegar, mustard, 1/4 teaspoon salt, and a few grinds of pepper. Slowly pour in the oil in a thin stream, whisking constantly, until the sauce is smooth. Store any leftover sauce in the refrigerator.