
If you crave Philly cheesesteak flavors but want to skip the bread and carb load these Keto Philly Cheesesteak Roll Ups will hit the spot. They come together in minutes and deliver cheesy melty goodness with plenty of flexibility for whatever you have in your fridge.
The first time I made these was sheer desperation after a long day and zero desire to fuss with keto bread dough. Now they are my weeknight rescue mission and my brother’s unexpected visit dinner.
Ingredients
- Deli roast beef slices: thin is best look for quality with marbling or use leftover steak sliced up
- Bell pepper: red or green both work red is sweeter check firmness for freshness
- Onion: white or yellow half an onion for mild flavor skip if you are not an onion fan
- Cheese: provolone is classic melts creamy but cheddar or a blend work in a pinch look for real blocks or slices with no “cheese product” in the ingredients
- Olive oil or butter: both add richness use extra virgin for more flavor
- Salt and black pepper: just enough to season go for fresh cracked
- Garlic powder (optional): adds kick choose a fine grind for even mixing
Instructions
- Prep the Oven and Veggies:
- Set your oven to 400 degrees Fahrenheit. Thinly slice the bell pepper and onion. Do not rush slicing here thinner layers cook faster and blend flavors better.
- Sauté the Filling:
- Place a skillet over medium high heat and pour in olive oil. Add bell pepper and onion to the hot pan. Stir frequently and let them cook five to seven minutes until tender and lightly golden but not burnt. Taste and season with salt pepper and garlic powder if you like.
- Assemble the Roll Ups:
- Spread roast beef slices on a cutting board. Lay a spoonful of the cooked veggies on one end of each slice. Top with a slice of provolone or your chosen cheese. Tear cheese to fit if needed for full melt.
- Roll and Arrange:
- Gently roll each beef slice around the filling tucking the sides if you wish. Place seam down in a baking dish. Line with parchment for easier cleanup if you remember.
- Bake to Perfection:
- Slide the dish into the oven. Bake for ten to twelve minutes or until cheese bubbles and begins to brown. Let them rest at least one minute before lifting out so you do not lose any cheese to accidental slips.
- Cleaning Up and Extras:
- Wipe the skillet while roll ups bake or quickly scramble leftover peppers into eggs for tomorrow. Enjoy your tidy kitchen.

Those sweet browned onions are my favorite part especially when they get just a little caramelized at the edges. I remember serving these at a football night and everyone kept going back for seconds. Even my pickiest eater could not resist that stretchy cheese pull moment.
Storage Tips
These roll ups keep best in a sealed container in the fridge for up to three days. Reheat gently in the oven to keep the cheese gooey or use the microwave in bursts but do not overheat or the beef can dry out. If you want to freeze them wrap tightly in foil but expect some texture change on reheating cheese may get a bit crumbly.
Ingredient Substitutions
No roast beef Use cooked sliced chicken turkey or even ham for a twist. Provolone can be swapped with mozzarella Monterey Jack or a cheese blend. For extra veggies toss in sauteed mushrooms or thin sliced zucchini but avoid anything too watery.
Serving Suggestions
Serve with crispy pickles a side salad or a ramekin of spicy mustard for dipping. For party platters slice the roll ups in half and stack on a tray. My sister likes them with ranch and honestly that creamy coolness matches the beef and cheese so well.
Cultural and Historical Context
Traditional Philly cheesesteaks began as street food in Philadelphia loaded with thin sliced beef onions and cheese in a soft roll. This keto version keeps the flavors and ditches the bread so you get a taste of that old city comfort with no carb worries. Even Philly natives in my circle admit it is a satisfying swap.
Seasonal Adaptations
Use roasted red peppers from a jar in winter for extra sweetness Add grilled jalapenos for heat in the summer Switch cheese to smoked provolone for fall smoky vibes
Recipe Notes
Pick thicker roast beef if you want sturdier roll ups Kids love helping assemble and roll the beef Make extra sauteed veggies for topping eggs the next day
Success Stories
A friend told me these saved her week when she needed to impress her keto mother in law. Another reader packed them in lunchboxes for her teens and they stayed tasty even cold. My own brother claims he can eat a whole tray solo on movie night but I have yet to see him actually finish.
Freezer Meal Conversion
If you freeze roll ups bake first then cool completely. Wrap individually in foil and store in a freezer bag. To eat thaw overnight in the fridge and reheat uncovered in the oven at 350 until bubbly. They taste freshest when just made but freezing has saved me on nights when cooking was just not happening.

If you whip up these Keto Philly Cheesesteak Roll Ups on a busy evening you will see why they never last long at my table. Cheese lovers and carb avoiders alike will want seconds. Try it once and it might just become your not so guilty guilty pleasure too.
Common Recipe Questions
- → Can I use a different type of meat?
Yes, turkey or chicken can substitute for beef, though the flavor will change slightly. Choose thin cuts for easy rolling.
- → Which cheeses work best in these roll ups?
Provolone is classic, but cheddar, mozzarella, or Swiss melt well and pair nicely with the beef and veggies.
- → Is advance preparation possible?
These roll ups can be assembled ahead and refrigerated. Reheat in the oven or microwave before serving for best texture.
- → How do I prevent the roll ups from falling apart?
Double up thin beef slices or avoid overfilling. Placing them seam-side down helps keep everything together.
- → What side dishes go well with these?
Try with pickles, salad, or dipping sauces like spicy mustard or ranch. Roasted or fresh veggies also complement well.
- → Can these be frozen for later?
Freezing is possible, but the texture after reheating may be softer than fresh. For best results, enjoy soon after baking.