Roasted Vegetable Orzo Pasta Salad with Dijon-Balsamic Vinaigrette - Yay! For Food

Ingredients

• 1½ cup (10 oz) uncooked orzo pasta *(see first note)
• 2 bell peppers, seeded and chopped
• 2 heaping cups grape tomatoes
• 1 medium zucchini, quartered lengthwise and chopped
• 1 medium yellow squash, quartered lengthwise and chopped
• 1 large onion, chopped
• 2 tbsp extra virgin olive oil
• Salt and pepper, to taste
• ½ cup extra virgin olive oil
• ¼ cup balsamic vinegar
• 1 garlic clove, minced
• 2 tsp Dijon mustard
• 1 tsp dried basil
• 1 tsp dried oregano