Standing Rib Roast with Gorgonzola Potatoes | Publix Super Markets

Ingredients

• Olive oil cooking spray
• 8 ribs celery
• 1 standing rib roast (4–5 lb)
• 2 teaspoons kosher salt
• 1 1/2 teaspoons freshly cracked black pepper
• 1/4 cup diced frozen onions
• 2 teaspoons chopped garlic
• 2 cups reduced-sodium beef broth
• 16 oz whole fresh white mushrooms
• 3/4 cup crumbled Gorgonzola cheese
• 1 cup half-and-half
• 2 tablespoons all-purpose flour
• 2 tablespoons garlic-herb butter
• 1/2 teaspoon kosher salt
• 1 (20 oz) package refrigerated homestyle diced potatoes
• 1/4 cup crispy fried onions
• 1/8 teaspoon pepper