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One-pan creamy Boursin pasta bake is a rich and delicious pasta dish that’s cooked entirely in a single baking dish, making it both tasty and easy to clean up. It features tender pasta baked in a creamy, herby sauce made from Boursin cheese, heavy cream, and a savory bouillon base.
This dish combines spinach, sun-dried tomatoes, and mushrooms for added flavor and texture, then finishes with melted mozzarella and parmesan for a golden, cheesy topping. It’s a comforting, restaurant-style meal that’s perfect for busy weeknights or cozy family dinners.
One-pan creamy Boursin pasta bake comes together in less than 10 minutes and goes straight into the oven. Everything cooks together in the oven—no boiling pasta, no extra pots—just rich, cheesy goodness with minimal cleanup. It’s about to be your new weeknight favorite. If you are a pasta lover, then you have to try Pink Sauce Rigatoni Pasta, Gigi Hadid Viral Pasta, Best Mac and Cheese, and Vegan Spaghetti Bolognese.
Recipe Overview
Flavor Profile: Creamy, herby, and cheesy with savory sun-dried tomatoes, earthy mushrooms, and fresh spinach
Cooking Method: Oven-baked, one-pan meal
Skill Level: Beginner-friendly
Occasion: Perfect for weeknight dinners, family meals, or cozy gatherings
Dietary Notes: Vegetarian-friendly, easily adaptable with different proteins or lighter dairy options
Ingredients
- Pasta: penne, rigatoni, or rotini
- Olive oil (optional, for mixing)
- Cloves garlic, minced
- Sun-dried tomatoes, chopped
- Mushrooms, drained
- Heavy cream or milk for a lighter version
- Hot water
- Bouillon cube: chicken or vegetable
- Boursin cheese: garlic and herb flavor
- Shredded mozzarella cheese
- Grated parmesan cheese
- Fresh spinach, roughly chopped
- Salt and pepper, to taste
- Fresh basil or parsley, for garnish
How to Make One-Pan Creamy Boursin Pasta Bake
Preheat the oven to 400°F.
Place the whole package of Boursin cheese in the center of a 9×13-inch baking dish.
Arrange the dry pasta, minced garlic, chopped sun-dried tomatoes, drained mushrooms, chopped spinach, heavy cream, hot water, and bouillon cube around the cheese. Season with salt and pepper.
Sprinkle the shredded mozzarella and grated parmesan over the top.
Pour the olive oil over the ingredients.
Cover tightly with aluminum foil and bake for 40 minutes.
At the 20-minute mark, remove from oven and gently stir to ensure pasta is soaking in the sauce. Re-cover and return to oven.
After 40 minutes, check that the pasta is tender. If desired, uncover and bake for an additional 5–10 minutes until the top is golden.
Let it rest for 5 minutes. Garnish with fresh basil or parsley before serving.
Serving Suggestions
This creamy pasta bake is hearty enough to stand on its own, but pairing it with the right sides will turn it into a complete and satisfying meal.
To make the meal even more filling, add a protein side like tender, juicy chicken breast or steak, or opt for pan-seared shrimp, which pairs beautifully with the creamy, herby flavors of the dish.
For a fresh and light contrast, serve it alongside a crisp salad such as a classic Caesar salad with romaine, creamy dressing, and crunchy croutons to balance the richness of the pasta.
If you are a bread lover, pair it with garlic bread to soak up the luscious sauce, or focaccia and ciabatta for a rustic, chewy touch.
Variations and Substitutes
Vegetables: Replace canned mushrooms with fresh mushrooms, but sauté first for extra flavor. Add broccoli, zucchini, or bell peppers for a different flavor profile. Instead of spinach, use kale or arugula for a heartier green.
Make it Lighter: Use milk or half-and-half instead of heavy cream or reduce the cheese for a lower-fat version without losing creaminess.
Cheese: Boursin adds a creamy, herby flavor, but you can swap it with herbed cream cheese or a mix of cream cheese, garlic, and dried herbs. Try fontina or white cheddar for a slightly sharper flavor.
Add Protein: Stir in cooked chicken or shrimpbefore the final bake for a more filling meal. For a vegetarian protein boost, add chickpeas or white beans.
Extra Flavor Boosts: Add a pinch of red pepper flakes for gentle heat.
Recipe Tips
Pasta type: Use short pasta shapes such as penne, rigatoni, or rotini that cook evenly and soak up the creamy sauce. Avoid very thin pasta like angel hair.
Hot water: Use hot water when mixing with the bouillon and cream to ensure even cooking for the pasta. If the pasta looks a little dry before the final bake, stir in ¼–½ cup more hot water.
Cover Tightly: Keeping the foil tightly sealed traps steam, allowing the pasta to cook fully and the sauce to thicken without drying out.
Stir midway: Gently stirring at the 20-minute mark ensures the pasta gets coated in the creamy sauce and cooks evenly.
Make it extra golden: Uncover the dish for the last 5–10 minutes if you want a golden, bubbly, cheesy top layer.
Don’t overbake: Overbaking makes the pasta dry. If it looks too thick, add a splash of hot water before the final bake.
Storage Tips
Refrigerator: Store creamy pasta bake leftovers in an airtight container for up to 3 days.
Freezer: While best fresh, you can freeze individual portions for up to 1 month. Thaw overnight in the fridge and reheat gently.
Reheating: Add a splash of cream or milk and warm in the oven or microwave to loosen the sauce and restore creaminess.
Frequently Asked Questions
Yes! Assemble everything up to the point of baking, cover tightly, and refrigerate for up to 24 hours. Add 5 extra minutes to the bake time.
Stir in ¼–½ cup of hot water or cream before the final bake to loosen the sauce.
The sauce will thicken as it cools slightly. If it’s still too thin, bake uncovered for a few extra minutes or stir in a bit more cheese to help it thicken.
More Tasty Pasta Recipes To Try
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Chicken Fettuccine Alfredo
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Easy Homemade Lasagna Recipe
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Lemon Parmesan Spaghetti
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Creamy Salmon and Asparagus Pasta
One-Pan Creamy Boursin Pasta Bake
Ingredients
- 12 ounces Pasta, penne, rigatoni, or rotini
- 1 tablespoon Olive oil
- 2 Cloves garlic, minced or 1 teaspoon garlic powder
- ½ cup Sun-dried tomatoes, chopped (oil-packed or dried)
- 1 can (7–8 ounces) Mushrooms, drained
- 1 cup Heavy cream, or milk for a lighter version
- 3 cups Hot water
- 1 Bouillon cube, chicken or vegetable
- 1 package (5.2 ounces) Boursin cheese, garlic and herb flavor
- ½ cup Shredded mozzarella cheese
- ¼ cup Grated Parmesan cheese
- 2 cups Fresh spinach, roughly chopped
- Salt, to taste
- Pepper, to taste
- Fresh basil or parsley, for garnish
Instructions
- Preheat the oven to 400°F.
- Place the whole package of Boursin cheese in the center of a 9×13-inch baking dish.
- Arrange the dry pasta, minced garlic, chopped sun-dried tomatoes, drained mushrooms, chopped spinach, heavy cream, hot water, and bouillon cube around the cheese. Season with salt and pepper.
- Sprinkle the shredded mozzarella and grated parmesan over the top.
- Pour the olive oil over the ingredients.
- Cover tightly with aluminum foil and bake for 40 minutes.
- At the 20-minute mark, remove from the oven and gently stir to ensure that the pasta is soaking in the sauce. Re-cover and return to oven.
- After 40 minutes, check that the pasta is tender. If desired, uncover and bake for an additional 5–10 minutes until the top is golden.
- Let it rest for 5 minutes. Garnish with fresh basil or parsley before serving.
