Fresh Apple Feta Salad

Ingredients

• 2 tablespoons butter
• 1 tablespoon sugar
• 1/8 teaspoon pepper
• 1 cup walnut halves
• DRESSING:
• 1/3 cup olive oil
• 3 tablespoons white wine vinegar
• 1-1/2 teaspoons Dijon mustard
• 2 garlic cloves, minced
• 1/2 teaspoon sugar
• 1/4 teaspoon dried oregano
• 1/8 teaspoon salt
• 1/8 teaspoon dried parsley flakes
• 2 tablespoons finely chopped onion
• SALAD:
• 5 cups torn romaine
• 5 cups torn red leaf lettuce
• 1 medium green apple, chopped
• 1 medium red apple, chopped
• 1/2 to 1 cup crumbled feta cheese