California Boursin Pasta with Roasted Tomatoes and Mushrooms
Ingredients
Method
- Preheat your oven to 400°F.
- In a greased 9×13-inch baking dish, arrange the cherry tomatoes, sliced mushrooms, and minced garlic.
- Drizzle with olive oil, then season with salt, pepper, and red pepper flakes. Toss everything together to coat evenly.
- Make a small well in the center of the vegetable mixture and place the Boursin cheese round there, surrounded by the tomatoes and mushrooms.
- Bake for 30 minutes, until the tomatoes have burst, the mushrooms are tender, and the cheese is melted.
- While the vegetables roast, cook the rotini in a large pot of salted boiling water until al dente. Drain, reserving 1 cup of the pasta cooking water.
- Once the baking dish is out of the oven, add the chopped spinach and stir it in until wilted. The melting cheese will combine with the vegetables to form a creamy sauce.
- Add the drained pasta to the dish and toss to coat, adding reserved pasta water a little at a time until the sauce reaches your desired consistency.
Nutrition
Notes
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Let us know how it was!Why You Will Love This Boursin Pasta
I am not kidding when I say this Boursin pasta has completely changed my weeknight dinner game. I stumbled onto this idea after a long day when I had zero energy but a fridge full of cherry tomatoes and a block of Boursin cheese staring at me. I was so tired of the same old pasta with jarred sauce. I needed something creamy, something that felt fancy but took almost no effort.
This recipe is that. It is a creamy pasta sauce that comes together with almost no stirring. You just roast everything in one dish. The Boursin melts into this dreamy, garlicky sauce that coats every single piece of rotini. And the best part? Even my picky eater asked for seconds. Seriously. That never happens.
You get a quick pasta dish that works for a busy weeknight or a lazy Sunday. It feels like a restaurant meal but it is just a few ingredients and one pan. I promise, you will feel like a kitchen genius.
Ingredients & Substitutions
The beauty of this Boursin cheese pasta recipe is how simple the ingredient list is. You probably have most of this stuff already. Let me walk you through what you need and a few swaps if you are feeling adventurous.
Here is what you need for the base recipe:
- Boursin Garlic and Herb Cheese: One 5.2 ounce block. This is the star. The Garlic & Herbs flavor is classic, but you can try Shallot & Chive or Cracked Black Pepper for a twist.
- Cherry Tomatoes: One pint. Grape tomatoes work too. They burst in the oven and create a sweet, jammy base for the sauce.
- Cremini Mushrooms: Eight ounces, sliced. They add an earthy, savory depth. White mushrooms are a fine swap.
- Garlic: Four cloves, minced. Do not skip this. It roasts into sweet, mellow perfection.
- Extra-Virgin Olive Oil: A quarter cup. Use a good one, preferably California-grown. It makes a difference.
- Dried Rotini Pasta: Twelve ounces. Short, textured pasta is key here. It grabs the sauce. Fusilli or farfalle work great too. Avoid long pasta like spaghetti, it gets clumpy.
- Fresh Spinach: One cup, packed and roughly chopped. It wilts right into the hot sauce.
- Parmesan Cheese: A quarter cup, grated, plus more for topping. It adds saltiness and helps thicken the sauce.
- Crushed Red Pepper Flakes: A quarter teaspoon for a tiny kick. Adjust to your taste.
- Coarse Salt and Black Pepper: To taste. Season the vegetables well before roasting.
If you want to switch things up, try adding cooked chicken or shrimp at the end for protein. You can also swap the mushrooms for zucchini or broccoli. Just adjust the roasting time for different veggies. For a vegan version, use semolina pasta and vegan Boursin. For gluten-free, use your favorite gluten-free pasta.
How to Make Boursin Pasta
This is where the magic happens. The whole process takes about 35 minutes, and most of that is hands-off oven time. I will break it into four stages so you know exactly what to look for.
Stage 1: Prep the Vegetables and Cheese
Preheat your oven to 400°F. Grab a 9×13-inch baking dish and give it a quick grease. Toss in your cherry tomatoes, sliced cremini mushrooms, and minced garlic. Drizzle with the olive oil, then season with salt, pepper, and the red pepper flakes. Give everything a good toss so it is all coated. Then make a little well in the center and plop the Boursin cheese block right in the middle. It looks a bit lonely surrounded by all those veggies, but trust me, it will become one with them.
Stage 2: Roast Until Blistered and Melted
Pop that dish in the oven and roast for 30 minutes. You will know it is done when the tomatoes have burst and are releasing their juices, the mushrooms are tender and slightly browned at the edges, and the Boursin has fully melted into a creamy, golden pool. The smell in your kitchen at this point is absolutely intoxicating. Garlicky, herby, and sweet all at once.
Stage 3: Wilt the Spinach and Build the Sauce
While the veggies roast, cook your rotini in a large pot of salted boiling water until al dente. Drain it, but reserve about 1 cup of that starchy pasta water. Do not forget this step. That water is liquid gold for thinning the sauce later. Once the baking dish comes out of the oven, immediately add the chopped spinach and stir it in. The heat from the dish will wilt the spinach in seconds. As you stir, the melted Boursin combines with the tomato juices and olive oil to create a luscious, creamy sauce. It is beautiful.
Stage 4: Toss and Serve
Add the drained pasta right into the baking dish with the sauce. Toss everything together until every piece of rotini is coated. Now, add the reserved pasta water a little at a time, maybe a quarter cup at first, and keep tossing. You want the sauce to be silky and cling to the pasta, not watery. You might use the whole cup, you might use less. It depends on how saucy you like it. Serve immediately with extra Parmesan on top.
Tips for Perfect Boursin Pasta
I have made this a few times now, and I have learned a couple of things the hard way. Here are my best tips to make sure yours turns out perfect every time.
- Reserve that pasta water. I cannot stress this enough. If you forget, your sauce might be a little thick. The starch in the water helps the sauce emulsify and stick to the pasta. It is a game changer.
- Do not overcook the pasta. Cook it al dente. It will continue to cook a tiny bit when you toss it with the hot sauce. Mushy pasta is sad pasta.
- Use short, textured pasta. Rotini, fusilli, or farfalle are perfect. They have nooks and crannies that grab the creamy sauce. Long pasta like spaghetti or linguine just does not work as well here.
- Season the vegetables well. Do not be shy with the salt and pepper. The tomatoes and mushrooms need it to bring out their flavor. The Boursin is salty, but the veggies need their own seasoning.
- For a summer night, skip the oven. If it is too hot to turn on the oven, you can make this on the stovetop. Just cook the tomatoes and mushrooms in a skillet with olive oil until they soften, then stir in the Boursin until melted. It takes about 20 minutes and keeps your kitchen cool.
Storage & Reheating
This Boursin pasta is great for meal prep or leftovers. Store it in an airtight container in the fridge for up to 3 days. When you reheat it, add a splash of water or milk to bring back that creamy texture. You can microwave it in 30-second bursts, stirring in between, or reheat it in a skillet over low heat. If you want to make it ahead, you can prep the vegetables and cheese in the dish, then cover and refrigerate. Just bake it when you are ready to eat. Add a few extra minutes to the bake time if it is cold from the fridge.
Common Mistakes to Avoid
Even simple recipes can go wrong. Here are a few pitfalls to watch out for.
- ❌ Using long pasta: It gets clumpy and the sauce slides off. Stick with short, textured shapes like rotini or fusilli.
- ❌ Forgetting the pasta water: Your sauce will be too thick and not coat the pasta well. Always reserve a cup before draining.
- ❌ Overcooking the vegetables: Roast them just until the tomatoes burst and the mushrooms are tender. If you go too long, the tomatoes turn into a dry paste.
- ❌ Not seasoning the vegetables: The Boursin is flavorful, but the veggies need their own salt and pepper. Taste them before roasting and add a little more if needed.
- ❌ Adding the spinach too early: Wait until the dish comes out of the oven. The residual heat is enough to wilt it perfectly. If you add it during roasting, it will turn into a sad, slimy mess.
More Easy Pasta Recipes
If you love this Boursin pasta as much as I do, you might want to try some of my other quick pasta favorites. They are all designed to be easy, creamy, and satisfying for a busy weeknight.
- Creamy Lemon Pasta: A bright, tangy sauce that comes together in 15 minutes. Perfect for spring.
- One-Pot Tomato Basil Pasta: Everything cooks in one pot, even the pasta. Minimal cleanup, maximum flavor.
- Garlic Butter Shrimp Pasta: Ready in 20 minutes and feels incredibly indulgent. A great date night option.
- Roasted Vegetable Pasta: Similar to this Boursin pasta, but with whatever veggies you have on hand. Super adaptable.
And hey, if you make this Boursin pasta, tag me when you do. I want to see your beautiful bowls of creamy, garlicky goodness. It makes my day.
Frequently Asked Questions
I hope you love this Boursin pasta as much as my family does. It is creamy, easy, and perfect for any night of the week. Seriously, go make it. You will thank me later. And do not forget to save this recipe on Pinterest for later. Pin this Boursin pasta recipe for your next weeknight dinner.
Source: Nutritional Information
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