Classic Shepherd’s Pie

INGREDIENTS

5 lb

potatoes, peeled and chopped into 1 or 2 inch pieces

1/2 cup

salted butter

1/2 cup

sour cream

1/3 cup

milk, or to taste

1 tsp

salt

1/2 tsp

pepper

1/2 tsp

seasoning salt

1/4 tsp

garlic powder

1/4 tsp

onion powder

4 tbsp

(half stick) salted butter

medium onion, chopped (about 2 cups)

medium carrots, (about 1 and 1/2 to 2 cups)

and 1/2 cups frozen peas

and 1/2 pounds ground ground beef

and 1/2 cups beef broth*

1 tbsp

cornstarch

and 1/2 teaspoons Worcestershire sauce

1 tsp

Better Than Bouillon paste* (see note)

and 1/2 teaspoon salt, or to taste

1/2 tsp

pepper, or to taste

1 cup

shredded cheddar cheese