Mom's Signature Roast Beef Recipe | MyRecipes recipe for managing PCOS and pregnancy on Fertility Ch

Ingredients

• 1 (12-oz.) bottle dark beer
• 1 medium onion, chopped
• 8 garlic cloves, minced
• 1 lemon, thinly sliced
• 1 cup soy sauce
• 3 tablespoons vegetable oil, divided
• 1 (3- to 4-lb.) boneless chuck roast, trimmed
• 1 teaspoon fresh coarsely ground pepper
• 8 carrots (about 1 1/2 lb.), diagonally sliced
• 7 Yukon gold potatoes (3 lb.), peeled and cut into eighths
• 2 large onions, cut into eighths
• 2 tablespoons cornstarch