Almost-Empty Dijon Mustard Jar Vinaigrette Salad Dressing - cooking recipe

Ingredients

1 tablespoon Dijon mustard
1/4 cup red wine vinegar or 1/4 cup white wine vinegar
1/2 teaspoon sugar
1/4 teaspoon salt
1/8 teaspoon black pepper
3/4 cup olive oil

Preparation

In the almost-empty mustard jar (or other container), combine Dijon, vinegar, sugar, salt, and pepper; shake well.
Transfer to a bowl and, whisking constantly, slowly add olive oil.