Reverse Seared Porterhouse with Parmesan-Herb Compound Butter | Publix Super Markets

Ingredients

• For compound butter
• 1/2 cup unsalted butter
• 1 bunch green onions
• 1/3 bunch fresh Italian parsley
• 0.5 oz fresh chives
• 2 tablespoons fresh oregano
• 2 oz Parmesan cheese
• 1 lemon, for zest
• 1 teaspoon kosher salt
• 1/2 teaspoon freshly cracked black pepper
• 1 teaspoon garlic stir-in paste
• For steak
• 1 (2-inch-thick) porterhouse steak (about 2 1/4 lb)
• 1 tablespoon kosher salt
• 1 teaspoon freshly cracked black pepper
• 1 shallot
• 6 cloves garlic
• 1/4 cup unsalted butter
• 2 sprigs fresh rosemary
• 2 sprigs fresh thyme