Mini Shepherd's Pie – Fustini's Oils & Vinegars

Ingredients

• 3 tablespoons Fustini's Herbs de Provence olive oil, divided, plus more for greasing
• 2 tablespoons all-purpose flour, plus more for work surface
• 2 lb. sheets refrigerated pie crust
• 1 large onion, chopped
• 2 carrots, peeled, chopped
• 2 garlic cloves, minced
• 1 tablespoon Fustini's Vinoso wine vinegar
• 1 lb. ground beef
• 1 cup frozen peas
• 1 cup frozen corn
• 1/2 cup beef broth
• 1 1/2 cups prepared mashed potatoes
• chopped fresh parsley, for garnish