Ingredients (makes 2–3 sandwiches)
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1 lb (450g) ribeye steak, thinly sliced (partially freezing it helps for thin slices)
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1 medium onion, thinly sliced
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1 green bell pepper, thinly sliced (optional)
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2–3 tablespoons vegetable oil or butter
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Salt & black pepper, to taste
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4 hoagie rolls or sub rolls
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6 oz (170g) provolone cheese or Cheez Whiz (depending on preference)
Instructions
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Prep the steak
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Freeze the ribeye for 20–30 minutes to make slicing easier.
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Slice as thinly as possible against the grain.
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Cook the veggies
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Heat 1 tbsp oil in a skillet over medium heat.
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Add onions (and peppers if using) and cook until softened and slightly caramelized, about 5–7 minutes. Remove from skillet and set aside.
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Cook the steak
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In the same skillet, add the remaining oil.
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Add the sliced steak in a single layer.
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Season with salt and pepper and cook quickly until just browned, about 2–3 minutes.
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Combine & melt cheese
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Return the onions (and peppers) to the skillet with the steak.
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Lower the heat and layer cheese over the meat and veggies. Cover with a lid for 1–2 minutes to melt.
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Assemble sandwiches
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Split the hoagie rolls and lightly toast if desired.
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Pile the cheesy steak and onions mixture into the rolls.
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Serve immediately
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Optional: drizzle with hot sauce or add pickles for extra flavor.
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✅ Tips:
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Cheese choice: Provolone gives a classic melt; Cheez Whiz is authentic Philly style.
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Steak tip: Ribeye is ideal for juiciness, but sirloin works in a pinch.
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Veggie variation: Some versions skip peppers entirely, sticking just to onions.
If you want, I can give a “restaurant-style ooey-gooey version” with caramelized onions, extra butter, and perfectly melty cheese that really hits the Philly vibe.
Do you want me to do that?
