Tomato with Basil Vinaigrette

Ingredients

• 3 tablespoons olive oil
• 1 tablespoon white-wine vinegar
• 1 teaspoon Dijon mustard
• 1/2 cup lightly packed fresh basil leaves
• Coarse salt and ground pepper
• 6 large plum tomatoes or medium vine-ripened tomatoes

Instructions

1. 1
   In a blender or mini food processor, combine oil, vinegar, mustard, basil, and 1 tablespoon water; blend until smooth. Season with salt and pepper. If not using right away, transfer to an airtight container; refrigerate, up to overnight.
2. 2
   Slice tomatoes, and arrange on a serving plate; drizzle with dressing. Serve immediately.