Dinner · Part 1 of 3: Ingredients
Crockpot Boursin Pepperoni Sausage Alfredo Penne

- Prep
- Cook
- Total
- Serves
- 6
This slow-cooker pasta bake is the ultimate set-it-and-forget-it dinner. With just 10 minutes of prep, you can layer pepperoni, Italian sausage, penne, broccoli, and a rich Alfredo sauce, then top it with a wheel of garlic-herb Boursin and fontina.
After a few hours on low, you'll have a creamy, savory, and utterly satisfying meal that tastes like it took hours of hands-on work.
Dump it in and forget it — that's the beauty of this Crockpot Boursin Pepperoni Sausage Alfredo Penne. All you need is a slow cooker, a few simple ingredients, and a little patience.
The result is a bubbling pot of tender pasta, crisp-tender broccoli, and savory meat in a velvety, garlicky cheese sauce. Perfect for busy weeknights or lazy weekends, this recipe delivers big flavor with minimal effort.
Ingredients
- 4 oz thick-cut cup-and-char pepperoni
- 1 lb Italian sausage, casings removed
- 12 oz penne pasta
- 2 cups fresh broccoli florets
- 1 jar creamy garlic parmesan Alfredo sauce
- 1 wheel garlic-and-fine-herbs Boursin cheese
- 1 cup shredded Italian fontina cheese
Why this recipe works
The slow cooker does all the work here, gently cooking the pasta and meat together in a rich, creamy sauce. Because everything is layered raw and cooked low and slow, the flavors meld beautifully.
The Boursin cheese melts into the sauce, adding a burst of garlic and herbs that infuses every bite. The pepperoni crisps slightly at the edges, while the sausage stays juicy and seasoned.
This method is foolproof: no boiling pasta, no browning meat, no multiple pots to clean. The slow cooker creates a moist, even heat that cooks the pasta perfectly without turning it mushy. The Alfredo sauce thins out as it cooks, coating every piece of penne and broccoli. It's a one-pot wonder that's as easy to make as it is delicious.
Notes and substitutions
The key to this recipe is using the right ingredients. Thick-cut cup-and-char pepperoni holds up well during long cooking and develops a nice texture. Italian sausage adds a savory, herby depth that pairs beautifully with the garlic-herb Boursin.
Choose a good-quality Alfredo sauce, preferably one with real garlic and parmesan, for the best flavor. Fresh broccoli florets are a must; frozen will become too soft.
You can use any short pasta you like, but penne is ideal because its shape holds the sauce well. If you can't find Boursin, use a cream cheese with garlic and herbs, or plain cream cheese plus a pinch of Italian seasoning. Fontina melts beautifully, but mozzarella or provolone are good substitutes. This recipe is flexible, so feel free to adjust the amounts to your taste.
- Italian sausage: Ground beef or ground pork, seasoned with fennel and garlic
- Broccoli florets: Cauliflower florets or chopped zucchini
- Alfredo sauce: Store-bought white sauce or homemade béchamel
- Fontina cheese: Mozzarella or provolone
Equipment
- 6-quart slow cooker
- Large skillet
- Cutting board
- Chef's knife
- Wooden spoon
- Serving spoon
Up next · Part 2 of 3
7 steps · 3 h of cooking · what to look for at each stage
Step-by-step instructions (Part 2)