One Pot Creamy Garlic Pasta
Silky one pot creamy garlic pasta with rich parmesan sauce, fresh herbs, and perfectly cooked noodles. Ready in 20 minutes with minimal cleanup required.

The Science of One Pot Pasta Success
The magic of one pot pasta lies in cooking the noodles directly in the sauce, allowing the starch released from the pasta to naturally thicken and bind the cream into a silky, restaurant-quality sauce. This technique eliminates the need for flour-based roux while creating superior flavor integration.
Timing and liquid ratios are crucial for success. The pasta must cook at a gentle simmer to prevent the cream from breaking, while the liquid quantities ensure the pasta cooks evenly without becoming mushy or leaving you with too much or too little sauce.
💡 Professional Tip
Use a wide, heavy-bottomed pot to ensure even heat distribution and prevent hot spots that could cause the cream to curdle. Stir frequently, especially in the first few minutes, to prevent pasta from sticking together.
Frequently Asked Questions
Long pasta like fettuccine, linguine, or angel hair work best. Avoid short pasta as it doesn't distribute evenly in the pot. Adjust cooking time according to package directions.
If too thick, add warm broth or pasta water gradually. If too thin, simmer uncovered for a few extra minutes or stir in more grated Parmesan to help bind the sauce.
Absolutely! Replace the wine with additional chicken broth or vegetable broth. You can also use a splash of white wine vinegar for acidity, but it's not necessary.
Keep the heat at medium or medium-low, avoid rapid boiling, and stir frequently. If it starts to separate, remove from heat and whisk vigorously, adding a splash of cold cream if needed.
Yes! Add cooked chicken, shrimp, or Italian sausage in the last 2-3 minutes. For vegetables, try mushrooms, sun-dried tomatoes, or asparagus added with the spinach.
Store in refrigerator for up to 3 days. Reheat gently on stovetop with a splash of cream or broth, stirring frequently. The sauce may separate slightly but will come back together.
Substitute heavy cream with full-fat coconut milk and use nutritional yeast instead of Parmesan. The texture will be different but still delicious.
This usually happens from overcooking or insufficient stirring. Stir frequently, especially in the first few minutes, and don't cook past al dente since the pasta continues cooking off heat.
Recipe Troubleshooting Guide
Sauce Breaking or Curdling
Problem: Cream sauce separates or looks grainy
Solution: Remove from heat immediately, whisk vigorously, and add cold cream gradually. Prevent by maintaining gentle simmer, not rapid boil, and stirring frequently.
Pasta Sticking Together
Problem: Pasta clumps together during cooking
Solution: Stir frequently in first 3-4 minutes, ensure pasta is fully submerged, and use adequate liquid. Add more broth if needed to keep pasta moving freely.
Too Much Liquid Remaining
Problem: Sauce is too thin after pasta finishes cooking
Prevention: Continue simmering uncovered for 2-3 minutes, stir in extra Parmesan cheese, or mix cornstarch with cold broth and stir in gradually until thickened.
Burnt Bottom
Problem: Pasta sticks and burns on bottom of pot
Recovery: Use heavy-bottomed pot, maintain medium heat, and stir more frequently. If burning occurs, don't scrape - transfer to new pot and continue cooking.
Bland Flavor
Problem: Final dish lacks depth of flavor
Prevention: Season each step properly, don't skip the garlic sautéing stage, use quality Parmesan, and finish with lemon juice and fresh herbs for brightness.
Flavor Balance Issues
Too Sweet: Add more lemon juice, a pinch of salt, or red pepper flakes to cut sweetness
Too Salty: Add cream, a splash of lemon juice, or fresh herbs to balance saltiness
Bland: Increase garlic, add more Parmesan, finish with lemon zest, or season with more salt and black pepper

Selecting Premium Ingredients for Restaurant Results
The simplicity of this dish means each ingredient plays a crucial role in the final flavor. Fresh garlic provides the aromatic foundation - avoid pre-minced garlic which lacks the pungent oils that create depth. Heavy cream with at least 35% fat content ensures a rich, stable sauce that won't break during cooking.
Freshly grated Parmesan cheese is non-negotiable for authentic flavor and proper melting. Pre-grated cheese contains anti-caking agents that prevent smooth incorporation. Quality pasta holds its shape and releases the right amount of starch to create the perfect sauce consistency.
Essential Ingredient Notes
- Garlic Preparation: Mince garlic just before cooking to preserve volatile oils that provide the best flavor. Avoid browning the garlic as it becomes bitter - it should just become fragrant.
- Cheese Quality: Use authentic Parmigiano-Reggiano or Grana Padano, grated fresh. The hard rind can be saved to add depth to soups and sauces. Store wrapped in damp paper towel in refrigerator.
- Cream Selection: Heavy whipping cream with 35-40% fat content works best. Avoid light cream or half-and-half as they're more likely to curdle and won't create the rich mouthfeel desired.

Mastering the One Pot Technique
Success with one pot pasta requires understanding how the starch released from cooking pasta naturally thickens the sauce. The key is maintaining the right balance of liquid to pasta ratio and controlling the heat to create a gentle simmer that cooks the pasta evenly while developing the sauce.
The finishing touches transform this from simple to spectacular. Adding cheese off the heat prevents it from becoming stringy, while the fresh herbs and lemon brighten the rich cream sauce. Proper timing ensures each element contributes its best characteristics to the final dish.
The Perfect Simmer
Maintain a gentle bubble rather than a rolling boil. The surface should show consistent small bubbles with occasional larger ones. This cooks the pasta evenly while preventing cream from breaking.
One Pot Creamy Garlic Pasta
📋 Ingredients
For the Pasta and Base
- 480ml heavy creamCreates rich, stable sauce base
- 150g freshly grated Parmesan cheeseEssential for authentic flavor and binding
- 240ml dry white wineAdds complexity and acidity
- 720ml chicken brothProvides savory depth and cooking liquid
- 45g butterAdds richness and helps emulsify sauce
- Fresh herbs (basil, parsley)Bright, fresh finishing touches
- Lemon zest and juiceBalances richness with brightness
For the Creamy Sauce and Finish
- 450g fettuccine or linguine pastaLong pasta works best for even cooking
- 8 cloves garlic, mincedFresh garlic for maximum flavor impact
- 30ml olive oilHigh-quality extra virgin for best taste
- 60g fresh baby spinachAdds color, nutrition, and mild flavor
- ¼ tsp red pepper flakesOptional heat that complements garlic
- 1 tsp saltEssential for proper seasoning
- ½ tsp black pepperFreshly cracked for best flavor
Instructions
Sauté Garlic Base
Heat olive oil and 1 tablespoon butter in large, heavy-bottomed pot or Dutch oven over medium heat. Add minced garlic and cook for 1-2 minutes until fragrant but not browned. Add red pepper flakes if using.
Add Liquids and Pasta
Pour in white wine and let it simmer for 1 minute. Add broth, cream, salt, and pepper. Bring to a gentle boil. Add pasta and stir to submerge completely in liquid.
Cook Pasta in Sauce
Cook pasta according to package directions minus 1 minute, stirring frequently to prevent sticking. The liquid should reduce and thicken as pasta cooks, about 10-12 minutes.
Finish with Cheese and Herbs
Remove from heat. Stir in remaining butter, Parmesan cheese, and spinach until wilted. Add lemon zest, lemon juice, basil, and parsley. Toss until creamy and well combined.
Serve Immediately
Taste and adjust seasoning with salt, pepper, and lemon juice. Serve immediately in warm bowls, topped with extra Parmesan, fresh herbs, and cracked black pepper.
Recipe Notes & Tips
Timing Tips
This dish is best served immediately as the sauce continues to thicken as it cools. Have all ingredients prepped and ready before you start cooking since the process moves quickly once begun.
Customization Ideas
Add cooked chicken, shrimp, or Italian sausage for protein. Vegetables like mushrooms, sun-dried tomatoes, or asparagus work beautifully. Adjust herbs to your preference - fresh thyme or oregano are excellent alternatives.
Make It Your Own
For a lighter version, substitute half the cream with additional broth. For extra richness, stir in a tablespoon of mascarpone or cream cheese with the Parmesan. A splash of truffle oil makes it extra special.