Ground Beef Potpie

Ingredients

• 1 pound lean ground beef (90% lean)
• 2 medium onions, chopped
• 1-1/2 cups finely chopped carrots
• 2 cups mashed potatoes (without added milk and butter)
• 1/4 cup beef broth
• 1 teaspoon rubbed sage
• 3/4 teaspoon salt
• 1/2 teaspoon dried thyme
• 1/2 teaspoon dried marjoram
• 1/2 teaspoon pepper
• 1 sheet refrigerated pie pastry