Southside Cheese Steak Recipe
Tender Grilled Beef, Onions, Green and Red Peppers, Mushrooms, A-1 Steak Sauce and Swiss Cheese on a Toasted French Roll; Served with French Fries
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Ingredients
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Steak Filling
Vegetables & Cheese
Rolls & Finish
Side - French Fries (oven method)
Method
Steak Filling
- 1
Prep and Marinate
Place the thinly sliced steak in a bowl. Add 3 tablespoons A-1, 1 tablespoon vegetable oil, 1/2 teaspoon kosher salt and 1/2 teaspoon freshly ground black pepper. Toss to coat and let sit at room temperature for 10–15 minutes while you prep vegetables.
- 2
Grill or Sear Steak
Heat a large cast-iron skillet or grill pan over medium-high heat until very hot. Add a thin film of oil if using a skillet. Spread steak in an even layer and sear for 2 minutes without moving, then stir and continue cooking until just cooked through, about 1–2 more minutes (total 3–4 minutes depending on thickness). Remove steak to a plate and keep warm. Do not overcook — slices should remain tender.
Vegetables & Cheese
- 3
Sauté Vegetables
In the same hot skillet, reduce heat to medium and add 1 tablespoon butter (or oil). Add the sliced onion, green and red bell peppers and mushrooms. Season lightly with a pinch of salt. Sauté, stirring occasionally, until vegetables are softened and starting to brown, about 6–8 minutes. In the last 1 minute, add the minced garlic and stir until fragrant.
- 4
- 5
Rolls & Finish
- 6
- 7
Side - French Fries (oven method)
- 8
Bake Fries
Preheat oven and bake fries according to package directions (typically 425°F/220°C for 15–25 minutes) tossing halfway through. Lightly coat with oil or spray at start for extra crispness. When fries are golden, remove from oven, season with salt to taste and serve alongside the sandwiches.
