Philly Cheesesteak

Bahan-bahan (4 porsi)

• 1 lb Ribeye steak (trimmed and thinly sliced*)
• 1/2 tsp Sea salt (or to taste)
• 1/2 tsp Black pepper (or to taste)
• 1 sweet onion ((large), diced)
• 8 slices provolone cheese (mild (not aged provolone))
• 4 Hoagie Rolls (sliced 3/4 through)
• 2 Tbsp unsalted butter (softened)
• 1 g arlic clove (pressed)
• 2 -4 Tbsp mayonnaise (or to taste)