Philly Cheesesteak Stromboli

This Philly Cheesesteak Stromboli blends savory roast beef, sautéed vegetables, and melted provolone cheese all wrapped in golden bread dough. Perfect for weeknights, it offers both flavor and comfort. The garlic mayo spread adds richness while a buttery topping enhances the crust. Prepped in under an hour, this dish makes six hearty servings and can be customized with different meats or cheeses. Bake until golden and serve warm for a satisfying meal that’s sure to become a family favorite.

I first served this during a family game night and it was gone in minutes now it is a requested favorite anytime we have guests over

Ingredients

• Frozen white bread loaf: Fully thawed forms the base and crisps up beautifully
• Mayonnaise: Mixed with garlic powder adds moisture and subtle flavor throughout
• Butter: Enhances flavor and helps sauté the vegetables and brown the top crust
• Green bell pepper: For color and mild sweetness pick firm and shiny ones
• Yellow onion: Adds classic savory depth look for ones with dry crackly skin
• Mushrooms: Give earthiness choose firm caps without dark spots
• Deli roast beef: Thinly sliced and savory covers the dough for a meaty bite
• Provolone cheese: Melts smoothly and delivers creamy richness
• Garlic salt sesame seeds and dried parsley: Finish the crust with crunch and visual flair

Instructions

Thaw and Rise the Dough:

Place frozen white bread in a greased bowl and cover with plastic wrap Let rise in a warm area until fully thawed and doubled in size This takes a few hours so plan ahead

Prepare the Vegetable Filling:

Dice bell pepper and onion evenly and thinly slice mushrooms Heat a skillet over medium and melt one tablespoon of butter Sauté vegetables until soft and lightly browned about six minutes then cool slightly

Preheat and Prep the Oven:

Set your oven to three hundred seventy five degrees Fahrenheit Line a baking sheet with parchment paper or spray with cooking spray for easy removal

Roll Out the Dough:

On a floured surface roll out the risen dough into a rectangle about twelve inches by eighteen inches Aim for even thickness without tearing the dough

Make the Spread:

In a bowl combine mayonnaise with garlic powder Mix well and spread evenly across the dough leaving a half inch border

Layer the Fillings:

Place roast beef slices over the mayonnaise Next scatter the sautéed vegetables evenly Then arrange provolone slices across the top overlapping if needed

Roll the Stromboli:

Starting at a long edge roll the dough like a jelly roll Keep the roll tight and tuck in any filling as needed Pinch seams and ends to seal

Prepare for Baking:

Place the roll seam side down on the baking sheet Melt remaining tablespoon of butter and brush over the top Sprinkle evenly with garlic salt sesame seeds and dried parsley

Bake Until Golden:

Bake for fifteen to twenty minutes until golden brown and heated through Internal temperature should reach one hundred sixty five degrees Fahrenheit

Rest and Slice:

Let the stromboli rest for five minutes to firm up Slice using a serrated knife and serve warm

The melted provolone is my favorite part especially when it stretches from slice to slice My kids say it is the best cheese pull they have ever seen

Storage Tips

Store leftovers tightly wrapped in foil or an airtight container in the fridge for up to three days Reheat in a three hundred fifty degree oven for ten minutes or until hot all the way through to maintain the crust

Ingredient Substitutions

You can replace deli roast beef with leftover steak or cooked ground beef Cheddar or mozzarella can be used instead of provolone for a milder flavor

Serving Suggestions

Slice and serve with a side of marinara or garlic aioli for dipping Add a simple green salad to round out the meal or roasted potatoes for a heartier plate

Serve warm with marinara or garlic aioli for dipping Reheat gently to preserve the crust

Common Questions About Recipes

→ Can I use different cheese besides provolone?

Yes, cheeses like cheddar, mozzarella, or American cheese work well and offer varied flavors.

→ Is it possible to prepare this dish ahead of time?

Absolutely. Assemble the stromboli and refrigerate before baking—just increase bake time slightly.

→ How do I ensure the roll stays sealed during baking?

Roll the dough tightly and pinch both the seam and ends firmly to keep fillings enclosed.

→ What’s the best way to prevent dough from sticking?

Use a floured surface when rolling and line your baking tray with parchment paper or cooking spray.

→ Can I substitute deli roast beef with fresh steak?

Yes, thinly sliced ribeye or sirloin steaks are excellent alternatives for a richer taste.