Mont Royal Steakhouse Burgers with Espresso BBQ Onions

These Steakhouse Espresso BBQ Burgers are the kind of recipe that instantly elevates a backyard cookout into something that feels a little more refined without adding any real complexity. Built around the bold pairing of Mont Royal Steak Seasoning by The Spice Lab and Cherry Street Espresso BBQ Sauce, this burger delivers layers of flavor you don’t typically expect from a quick weeknight grill. It’s a perfect representation of what the “Backyard Revival” box is all about—bringing steakhouse-inspired flavor to everyday grilling.

The Mont Royal Steak Seasoning sets the foundation with its herb-forward, savory profile, giving each patty that classic steakhouse crust as it hits the grill. Combined with 80/20 ground beef, you get a juicy, flavorful burger that holds its own even before the toppings go on. But the real standout here is the espresso BBQ onions. As they slowly caramelize in butter and then get coated in Cherry Street Espresso BBQ Sauce, they transform into a rich, slightly sweet, and smoky topping with a subtle coffee depth that adds something unexpected in the best way.

What makes this recipe especially appealing is how approachable it is. With just a handful of ingredients and about 30 minutes from start to finish, you get a burger that feels layered and intentional without requiring complicated techniques. Whether you’re cooking on a grill or flat top, it’s an easy win for both casual cooks and seasoned backyard pitmasters.

If you’re looking to break out of the standard cheeseburger routine, this is a great place to start. It’s familiar enough to please a crowd, but unique enough to stand out—exactly the kind of recipe that keeps backyard grilling exciting.

BBQ|

Grill or Flat Too

Mont Royal Steakhouse Burgers with Espresso BBQ Onions

Author:

Gary - Grill Masters Club

No ratings yet

Print RecipeShare recipe

Servings

4

Prep Time

15 minutes

These juicy, steakhouse-style burgers are seasoned with herb-forward Mont Royal Steak Seasoning and topped with deeply caramelized espresso BBQ onions, delivering bold, savory flavor with a rich, smoky finish in every bite.

Ingredients

• Get the rub and sauce featured in this recipe in our "Backyard Revival” box - available while supplies last
• 2 Tbsp Mont Royal Steak Seasoning by The Spice Lab
• 1½ lbs Ground Beef (80/20)
• 4 Burger Buns
• 1 tbsp Oil or Butter

Espresso BBQ Onions

• ½ Cup Cherry Street Espresso BBQ Sauce
• 1 Large Onion, Sliced
• 1 Tbsp Butter

Directions

1. Preheat your grill to medium-high heat (400–450°F).

2. Form beef into 4 patties and season both sides with Mont Royal Steak Seasoning.

3. Place a cast iron skillet (check out the cast iron collection in the Pitmaster Shop) or grill-safe pan directly on the grill grates and melt butter.

4. Add sliced onions and cook, stirring occasionally, until softened and lightly caramelized.

5. Stir in Espresso BBQ Sauce and continue cooking until thickened and coated. Remove from heat.

6. Grill burgers 3–4 minutes per side or until desired doneness.

7. Toast buns lightly on the grill.

8. Assemble burgers with espresso BBQ onions and serve!