Slow Cooker Shepherd’s Pie is the ultimate in comfort food meals. This hearty and satisfying meal includes top round steak, plenty of veggies and seasonings and a cheesy mashed potato topping. The flavors are irresistible. This is the perfect entree for cool, fall nights when you want a stick-to-the-rib meal, but it’s also fantastic for summer when you want a meal that doesn’t heat up your house! Everyone will rave over this tasty one-dish meal.