
This creamy tomato pasta is a lifesaver on busy weeknights. The cream cheese creates a luxuriously smooth sauce that coats every piece of pasta perfectly. Fresh spinach adds both color and nutrition, transforming a simple pasta dish into a restaurant-worthy meal that's become a true family favorite. It's the kind of recipe that proves homemade can be both easy and impressive.
Every time I serve this pasta, guests are amazed by its rich, creamy texture. The secret lies in properly incorporating the cream cheese, which creates that signature velvety finish that keeps everyone coming back for seconds.
Key Ingredients
- Penne pasta: - the ridged variety catches sauce perfectly
- Yellow onion: - adds essential sweet undertones
- Fresh garlic: - minced right before cooking
- Cream cheese: - creates the signature creamy texture
- Fresh spinach: - adds color and nutrients
- Parmesan cheese: - freshly grated for best results
- San Marzano tomatoes: - their natural sweetness enhances the sauce
- Italian herbs: - dried oregano and basil for authentic flavor

Cooking Method
- Begin With Pasta:
- Cook pasta in well-salted water until al dente
- Prepare The Base:
- Sauté onions until translucent and fragrant
- Create The Sauce:
- Incorporate cream cheese gradually for a smooth consistency
- Final Assembly:
- Add spinach and combine with pasta until well-coated
The key to preventing a grainy sauce is patience with the cream cheese. Let it come to room temperature and incorporate it slowly into the hot sauce, stirring constantly until completely smooth.
Time Management
This efficient recipe comes together in about 20 minutes. While the pasta cooks, prep the remaining ingredients and start the sauce. Everything synchronizes perfectly for a smooth cooking process that fits into any weeknight schedule.
Cost Analysis
With basic ingredients that cost around $3.30 total, each generous serving comes to approximately 85 cents. It's a fraction of restaurant prices for a dish that tastes just as good, if not better.
Serving Suggestions
A simple arugula salad with lemon vinaigrette makes an ideal accompaniment. Fresh Italian bread serves perfectly for capturing any remaining sauce.
Variations
The recipe adapts beautifully to additions like sautéed mushrooms, grilled chicken, or different leafy greens. Each variation maintains the creamy essence while offering new flavor dimensions.
Storage Guidelines
Store leftovers in airtight containers for up to four days. When reheating, add a splash of milk and warm gently, stirring occasionally to maintain the creamy texture.

Chef's Notes
- Cube cold cream cheese for easier melting
- Save extra pasta water for adjusting consistency later
- Bloom dried herbs in oil to enhance their flavor
This recipe has earned its place as a reliable favorite, perfect for family dinners, casual entertaining, or whenever you need a comforting meal. Its versatility and foolproof nature make it an essential addition to any home cook's repertoire.
Frequently Asked Questions
- → Can I switch to a different pasta shape?
- Absolutely! Try out bow ties, rotini, or shells for a fun change.
- → What if I want the sauce less creamy?
- Easy fix—skip or cut down on the cream cheese. The parmesan still makes it taste great.
- → How can I add protein to this recipe?
- Toss in grilled chicken, shrimp, or even Italian sausage to make it heartier.
- → Can frozen spinach work instead of fresh?
- Sure thing! Just let it thaw, and squeeze out as much water as possible before adding.
- → How long will leftovers last in the fridge?
- Keep them in a sealed container, and they'll be good for about 4 days. Warm gently and add a touch of water if needed.