If you are craving something comforting, cheesy, and packed with that signature Philly flavor, this Crockpot Philly Cheesesteak Pasta Casserole Recipe is about to become your new go-to dinner. Imagine tender ground beef mingling with colorful bell peppers and onions, all layered lovingly with al dente pasta and melted provolone cheese. Then, slow-cooked in the crockpot to meld those robust savory flavors into a creamy, hearty casserole that’s perfect for any busy weeknight or casual get-together. This recipe delivers the essence of a Philly cheesesteak in a warm, family-friendly pasta dish that’s as easy as it is delicious.

Ingredients You’ll Need
This Crockpot Philly Cheesesteak Pasta Casserole Recipe shines because of its simple, straightforward ingredients that each bring something special to the table. From the savory depth of the ground beef and Worcestershire sauce to the colorful crunch of green and red bell peppers, every component plays a vital role in making this dish balanced and bursting with flavor.
- 1 pound ground beef: Choose lean or regular, but browning it well gives the casserole a rich, meaty backbone.
- 1 onion, diced: Adds natural sweetness and moisture that complements the savory beef beautifully.
- 1 green bell pepper, diced: Brings a mild bite and vibrant green color for freshness.
- 1 red bell pepper, diced: Offers sweetness and a pop of red that brightens the dish visually and taste-wise.
- 2 cups pasta (penne or rotini): These shapes hold onto sauce and mix well with the beef and veggies.
- 2 cups shredded provolone cheese: Melts into gooey, flavorful pockets that mimic classic Philly cheesesteak cheese melts.
- 1 cup beef broth: Keeps the casserole moist with deep umami flavor during slow cooking.
- 1 tablespoon Worcestershire sauce: Intensifies the savory notes and adds a subtle tang.
- 1 teaspoon garlic powder: Infuses every bite with aromatic warmth without overpowering.
- 1 teaspoon onion powder: Boosts the onion flavor for extra depth.
- Salt and pepper, to taste: Essential for balancing flavors and seasoning to your liking.
How to Make Crockpot Philly Cheesesteak Pasta Casserole Recipe
Step 1: Cook Your Pasta
First, boil your pasta until it is al dente—cooked just enough to be tender but still firm to the bite. This is important because the casserole will cook longer in the crockpot, and you don’t want mushy pasta. Set the drained pasta aside while you move on to preparing the beef and veggies.
Step 2: Brown the Beef and Sauté Vegetables
In a skillet over medium heat, brown the ground beef until no pink remains. As the beef cooks, add the diced onion and both the green and red bell peppers. Cooking these until softened allows their natural sweetness and slight crunch to complement the savory beef perfectly, building the casserole’s core flavor.
Step 3: Layer the Ingredients in Your Crockpot
Now, the fun part—layering! Begin with half of the cooked pasta at the bottom of the crockpot, then add half the beef and vegetable mixture right on top. Sprinkle half of the shredded provolone cheese over this first layer to start creating those cheesy pockets everyone loves.
Step 4: Repeat the Layers
Simply repeat the process with the remaining pasta, beef and veggies, and cheese, creating two hearty layers that ensure every serving boasts that perfect balance of ingredients.
Step 5: Mix and Add the Sauce
In a small bowl, whisk together the beef broth, Worcestershire sauce, garlic powder, onion powder, salt, and pepper. This sauce not only adds moisture but also infuses every bite with rich, robust flavor. Pour this mixture evenly over the layered ingredients in your crockpot to keep everything juicy and delicious during cooking.
Step 6: Slow Cook to Perfection
Cover the crockpot and cook on low for 3 to 4 hours. This slow cooking allows the flavors to fully meld together, the cheese to melt into gooey goodness, and the pasta to soak up all those savory juices. What emerges is a creamy, comforting casserole that tastes like a warm hug on a plate.
How to Serve Crockpot Philly Cheesesteak Pasta Casserole Recipe

Garnishes
Sprinkle some fresh chopped parsley or chives on top just before serving to add a burst of color and a fresh, herbal note that complements the richness. If you like a little heat, a dash of crushed red pepper flakes or jalapeños can awaken the palate beautifully.
Side Dishes
This casserole is a hearty main on its own, but pairing it with a crisp green salad or steamed vegetables balances the meal nicely. Think simple Caesar salad, roasted asparagus, or even some garlic bread to soak up every last bit of that cheesy sauce.
Creative Ways to Present
For a family dinner, serve it directly from the crockpot for easy cleanup and that comforting, communal feel. For a party or potluck, transfer the casserole to a pretty baking dish and garnish with extra cheese and fresh herbs for an inviting presentation that’s sure to draw compliments.
Make Ahead and Storage
Storing Leftovers
After enjoying your Crockpot Philly Cheesesteak Pasta Casserole Recipe, store any leftovers in an airtight container in the refrigerator. It will keep its flavor and texture well for up to 3 days, making for a quick, satisfying meal the next day.
Freezing
This casserole freezes beautifully, making it ideal for meal prep. Portion it into freezer-safe containers and freeze for up to 2 months. Just thaw in the refrigerator overnight before reheating to maintain the best texture and flavor.
Reheating
To reheat, microwave a portion until warmed through, or heat on the stove over low heat with a splash of broth to prevent dryness. The creamy cheese and tender pasta will taste just as delicious the second time around!
FAQs
Can I use other types of cheese in this recipe?
Absolutely! While provolone is classic for Philly cheesesteak flavor, you can substitute mozzarella, cheddar, or a blend of your favorites to customize the creaminess and taste.
What if I don’t have a crockpot? Can I bake this casserole instead?
Yes! You can assemble the layers in a baking dish and bake at 350°F (175°C) for about 30 minutes until hot and bubbly. Just cover with foil to keep it moist while baking.
Can I make this vegetarian?
Definitely! Replace the ground beef with plant-based crumbles or sautéed mushrooms for a similar texture and flavorful twist that everyone will enjoy.
Is it possible to add more vegetables?
Go for it! Sliced mushrooms, zucchini, or extra bell peppers work wonderfully and add more nutrition and color to the casserole.
How do I prevent the pasta from getting mushy in the slow cooker?
The key is cooking the pasta al dente and layering it rather than mixing everything together before cooking. This way, the pasta holds its shape and texture after the slow cooking process.
Final Thoughts
If comfort food with a twist is what you’re after, the Crockpot Philly Cheesesteak Pasta Casserole Recipe is a surefire winner. It’s easy to prepare, full of layered flavors, and perfect for feeding a hungry crowd or meal prepping for the week. Give it a try and watch it become a beloved classic in your home!
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Crockpot Philly Cheesesteak Pasta Casserole Recipe
- Prep Time: 15 minutes
- Cook Time: 3 hours 30 minutes
- Total Time: 3 hours 45 minutes
- Yield: 6 servings
- Category: Casserole
- Method: Slow Cooking
- Cuisine: American
Description
A hearty and comforting Crockpot Philly Cheesesteak Pasta Casserole combining tender ground beef, sautéed peppers and onions, tender pasta, and melted provolone cheese, slow-cooked for a creamy and flavorful dish perfect for an easy weeknight meal.
Ingredients
Meat and Vegetables
- 1 pound ground beef
- 1 onion, diced
- 1 green bell pepper, diced
- 1 red bell pepper, diced
Pasta and Cheese
- 2 cups pasta (penne or rotini)
- 2 cups shredded provolone cheese
Liquids and Seasonings
- 1 cup beef broth
- 1 tablespoon Worcestershire sauce
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- Salt and pepper, to taste
Instructions
- Cook Pasta: Cook the pasta until al dente following package instructions. Drain well and set aside.
- Brown Meat and Vegetables: In a skillet over medium heat, brown the ground beef until fully cooked. Add the diced onion and bell peppers and continue cooking until the vegetables are softened, about 5 to 7 minutes.
- Assemble First Layer: In the crockpot, spread half of the cooked pasta evenly at the bottom. Top with half of the ground beef and vegetable mixture.
- Add Cheese Layer: Sprinkle half of the shredded provolone cheese evenly over the first layer.
- Assemble Second Layer: Repeat the layers with the remaining pasta, then the rest of the beef and vegetable mixture.
- Top with Cheese Again: Sprinkle the remaining shredded provolone cheese over the top layer.
- Prepare Sauce and Pour: In a small bowl, mix together the beef broth, Worcestershire sauce, garlic powder, onion powder, salt, and pepper. Pour this mixture evenly over the entire casserole layers in the crockpot.
- Slow Cook: Cover the crockpot and cook on low heat for 3 to 4 hours, or until the casserole is hot, bubbly, and creamy.
Notes
- You can substitute provolone cheese with mozzarella or cheddar for a different flavor.
- Use gluten-free pasta if needed to make the recipe gluten-free.
- For added spice, include sliced jalapeños or a pinch of red pepper flakes.
- Make sure to drain the pasta well to avoid a watery casserole.
- Leftovers can be stored in the refrigerator for up to 3 days and reheated gently.

