One-Pan Creamy Boursin Pasta Bake
Whip up a creamy, cheesy pasta dinner with minimal effort! This one-pan creamy Boursin pasta bake is loaded with spinach, mushrooms, and sun-dried tomatoes, all baked together in a rich, herb-infused sauce.
Prep Time10 minutes mins
Cook Time50 minutes mins
Total Time1 hour hr
Course: dinner, lunch, Main Course
Cuisine: American, European
Keyword: creamy pasta, Creamy Pasta Bake, One-Pan Creamy Boursin Pasta Bake, One-Pan Creamy Pasta Bake
Servings: 6
Author: Lama
- 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
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.
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.
Serving: 6servings | Calories: 242kcal | Carbohydrates: 10g | Protein: 7g | Fat: 20g | Saturated Fat: 11g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 6g | Cholesterol: 56mg | Sodium: 582mg | Potassium: 543mg | Fiber: 2g | Sugar: 7g | Vitamin A: 1010IU | Vitamin C: 8mg | Calcium: 131mg | Iron: 2mg