Grilled Porterhouse Steak with Mustard Red Onion Marinade

This article was published by: Matthew

Share this content!

⚠ Note: for metric to imperial (or vice-versa) conversion please refer to our article on Cooking Measurements 101.
♼ Featured image may be generic and may not represent the (final) appearance of this recipe.

About this recipe

In this blog post I will take you thru the steps and ingredients needed to craft this recipe. Grab your favorite apron and let's go.
Indulge in a mouthwatering feast with our Grilled Porterhouse Steak with Mustard Red Onion Marinade recipe. This delectable dish combines the rich flavors of tender porterhouse steak with a tangy and flavorful mustard red onion marinade. The marinade infuses the meat with a perfect balance of sweetness and acidity, creating a truly unforgettable dining experience. Fire up the grill and get ready to savor every juicy bite of this succulent steak.

Keywords: grilled, porterhouse steak, mustard, red onion marinade, recipe.

Grilled porterhouse steak with mustard red onion marinade recipe details

Grilled porterhouse steak with mustard red onion marinade recipe, recipe Rating: 4.7
Number of votes:139

Get a spicy, flavorful steak by combining a mustard bath with a basic spice rub. Inspired by madcow’s “Mean Mr. Mustard (Steak).”
Ready in: 1 hour 30 mins

Ingredients

Makes: 1 steak

• 1/2 cup stone-ground mustard
• 1 cup diced red onions
• 1 Porterhouse steak (or more)
• 1 tablespoon coarse salt
• 1 tablespoon freshly ground black pepper
• 1 tablespoon garlic powder
• 1/2 tablespoon ground coriander
• 1/2 tablespoon paprika

Preparation method

Prep: 15 mins | Cook: 15 mins | Extra time: 1 hour, marinating

1. Combine mustard and red onions. Coat both sides of steak with the sauce, reserving a small amount. Place in shallow dish, cover with plastic wrap and refrigerate for 1 hour to marinate. Brush excess marinade off steaks.
2. Combine salt, pepper, garlic powder, coriander, and paprika to create a spice rub. Season steak liberally with mixture, about 1 teaspoon per side.
3. Heat your gas or charcoal grill to high (Here’s how to tell if it’s high: Hold your hand about four inches above the cooking surface. After 2 to 3 seconds, the heat will force you to pull your hand away.)
4. Oil the grill grate, using an oiled rag.
5. Place meat on the grill. Use these cooking times to cook your steak to medium: 2 to 3 minutes per side for a 1/2-inch thick steak, 4 to 6 minutes per side for a 1-inch thick steak, 6 to 9 minutes per side for a 1 1/2 to 2-inch thick steak.
6. Take the steak off the grill. Let it rest 2 to 3 minutes to allow the juices to reabsorb into the steak. Serve.Note

Recipe makes 1 1/2 cups marinade, enough for 3 pounds of steak, and 1/4 cup spice rub.