Plum Pasta Salad with Roasted Garlic Vinaigrette

Ingredients (for 4 servings)

• 1 head — garlic
• 12 oz — wheat penne or rotini pasta
• 0.25 cup — red wine vinegar
• 1 tsp — oregano
• 0 whole — Sea salt
• 0 whole — black pepper
• 1 whole — butter beans
• 1 cup — plums
• 1.5 cup — Spicy Pickled Green Beans
• 1 whole — pimientos
• 0.25 cup — dill or ½ cup chopped fresh flat-leaf parsley