Philly-Style Steak Sandwich with Sautéed Onions and Peppers

By AislePrompt Editorial · Published 2026-04-27 · Updated 2026-04-27

A hearty sandwich featuring tender sliced steak with sweet sautéed onions and bell peppers melted under provolone cheese on a toasted hoagie roll. This American-inspired sandwich and wrap recipe, ready in about 25 minutes, pairs ribeye steak, thinly sliced, hoagie roll, green bell pepper, sliced for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 700 calories and feeds 1, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Ingredients

• 8 oz ribeye steak, thinly sliced
• 1 roll (6 inches) hoagie roll
• 1/2 medium green bell pepper, sliced
• 1/2 medium yellow onion, sliced
• 2 tbsp olive oil
• 2 provolone cheese slices
• 1/2 tsp salt
• 1/4 tsp black pepper
• 1/4 tsp garlic powder

The cast-iron skillet we’d sear this in → Best Cast Iron Skillets for 2026: Top Picks + Buying Guide

Instructions

1. Step 1: Heat 1 tablespoon of olive oil in a large skillet over medium heat. Add 1/2 sliced yellow onion and 1/2 sliced green bell pepper, sauté for 6-8 minutes until softened and caramelized, stirring occasionally.
2. Step 2: Remove the vegetables from the skillet and set aside. Increase heat to medium-high and add the remaining 1 tablespoon of olive oil.
3. Step 3: Season 8 ounces of thinly sliced ribeye steak with 1/2 teaspoon salt, 1/4 teaspoon black pepper, and 1/4 teaspoon garlic powder, then add to the hot skillet. Cook for 3-4 minutes, stirring occasionally until just cooked through and browned.
4. Step 4: Return the sautéed onions and peppers to the skillet with the steak, stir to combine and cook for 1 more minute.
5. Step 5: Slice the 6-inch hoagie roll lengthwise without cutting all the way through. Fill the roll with the steak and vegetable mixture evenly, then lay 2 slices of provolone cheese on top.
6. Step 6: Cover the sandwich with a lid or foil and let sit for 2-3 minutes to melt the cheese. Serve warm.