Spiral Pasta Salad with Marjoram Vinaigrette

Ingredients

• 1 package (12 ounces) spiral pasta
• 3 plum tomatoes, seeded and chopped
• 1 medium green pepper, chopped
• 1 small onion, thinly sliced
• 1 can (2-1/4 ounces) sliced ripe olives, drained
• MARJORAM VINAIGRETTE:
• 3 tablespoons white wine vinegar
• 2 tablespoons honey
• 1 tablespoon minced fresh marjoram or 1 teaspoon dried marjoram
• 1-1/2 teaspoons minced fresh basil or 1/2 teaspoon dried basil
• 1 teaspoon Dijon mustard
• 3/4 teaspoon salt
• 1/8 teaspoon pepper
• 1/2 cup olive oil