Grilled Steak Flatbread

Ingredients

• 1 beef Strip Steak, Boneless (about 1 pound)
• 1 (8 ounce) refrigerated pizza dough
• 1 white onion, sliced
• 1-1/2 tablespoons olive oil
• 1/2 cup roasted red peppers
• 1/2 cup blue cheese
• 1/2 cup arugula leaves
• 1 tablespoon balsamic syrup
• 1 teaspoon Kosher salt
• 1 teaspoon freshly ground black pepper