Ingredients:

• 10 to 12 ounces ribeye steak
• 1/2 teaspoon kosher salt
• 1/2 teaspoon black pepper
• 2 tablespoons olive oil, divided
• 1/2 medium sweet onion, sliced
• 1/2 green bell pepper, sliced
• 1/2 red bell pepper, sliced
• 2 ounces (3 slices) provolone cheese
• 2 hoagie rolls, toasted
• 1/4 cup Cheez Whiz, warmed
• Fresh thyme, for garnish, optional