Beer Braised Short Ribs with Mashed Potatoes – Lodge Cast Iron

Ingredients

• 3-4 plate short ribs, separated and trimmed
• Salt and black pepper
• 2 tablespoons olive oil
• 2 tablespoons canola oil
• 4 carrots, chopped
• 1 leek, chopped, white & light green parts only
• 4 garlic cloves, minced
• 64 ounces beef stock
• 24 ounces dark beer (stout or porter)
• 12 ounces tomato paste
• 1 bunch thyme
• 2 bay leaves
• Parsley for garnish
• 5-6 potatoes, washed with skins on
• 1 cup milk
• 4 ounces butter
• Green onions, chopped
• Salt