Simmering cream sauce is a versatile, foolproof sauce that comes together in about 15 minutes. It’s a rich, silky blend of heavy cream, butter, and aromatics, gently simmered to thicken and meld flavors. This recipe works because it relies on a simple technique—simmering, not boiling—which prevents the cream from curdling and yields a smooth, luxurious sauce every time.
Ingredients
- 1 cup (240 ml) heavy cream
- 2 tablespoons (28 g) unsalted butter
- 2 cloves garlic, minced
- 1 shallot, finely chopped (about 2 tablespoons)
- 1/2 cup (120 ml) chicken or vegetable broth
- 1/2 cup (50 g) grated Parmesan cheese
- 1/4 teaspoon salt, plus more to taste
- 1/8 teaspoon black pepper, plus more to taste
- 1/4 teaspoon dried thyme (or 1 teaspoon fresh)
- Pinch of nutmeg (optional)
Instructions
- Melt the butter in a medium saucepan over medium heat. Add the shallot and cook, stirring, until softened, about 2 minutes. Add the garlic and cook for 30 seconds until fragrant.
- Pour in the broth and bring to a simmer. Let it reduce by half, about 3–4 minutes. This concentrates flavor and helps the sauce thicken.
- Reduce the heat to low and slowly whisk in the heavy cream. Bring the mixture to a gentle simmer—small bubbles around the edges, not a rolling boil.
- Simmer for 5–7 minutes, whisking occasionally, until the sauce coats the back of a spoon. Do not let it boil hard, or the cream may separate.
- Remove from heat and whisk in the Parmesan cheese, salt, pepper, thyme, and nutmeg if using. Stir until the cheese is fully melted and the sauce is smooth.
- Taste and adjust seasoning. If the sauce is too thick, whisk in a splash of broth or milk. If too thin, simmer a few more minutes.
Tips
- Substitutions: Use half-and-half for a lighter sauce, but note it won’t be as thick. For a dairy-free version, use full-fat coconut cream and olive oil instead of butter—the flavor will change, but the texture remains creamy.
- Storage: Store in an airtight container in the refrigerator for up to 4 days. Reheat gently on the stovetop over low heat, adding a splash of milk or broth to loosen it.
- Common mistake: Boiling the cream. High heat can cause the cream to curdle and separate. Always keep the sauce at a gentle simmer, and remove from heat before adding cheese.
- Make ahead: The sauce can be made 1–2 days ahead. Cool completely, refrigerate, and reheat slowly, whisking constantly.
Serving Suggestions
This sauce is perfect over fettuccine, penne, or tortellini. It also works beautifully spooned over grilled chicken, seared pork chops, or roasted vegetables. For a complete meal, toss with cooked pasta and sautéed mushrooms or spinach.
Variations
- Garlic Parmesan: Increase garlic to 4 cloves and add an extra 1/4 cup (25 g) Parmesan for a stronger cheese flavor.
- Herb Cream Sauce: Stir in 2 tablespoons of fresh chopped parsley, chives, or basil at the end.
- Mushroom Cream Sauce: Sauté 1 cup (100 g) sliced mushrooms with the shallots until browned before adding broth.
- Spicy Arrabbiata Cream: Add 1/2 teaspoon red pepper flakes with the garlic for a kick.
- Lemon Dill: Add 1 teaspoon lemon zest and 1 tablespoon fresh dill after removing from heat.
Storage and Reheating
Refrigerate leftover sauce in an airtight container for up to 4 days. To reheat, place in a saucepan over low heat, stirring frequently, and add a splash of milk or broth to restore the silky texture. Avoid the microwave, as it can cause the sauce to separate. You can also freeze the sauce for up to 3 months; thaw overnight in the fridge and reheat gently, whisking well.
Frequently Asked Questions
Can I use milk instead of heavy cream? Yes, but the sauce will be thinner and more likely to curdle when simmered. To mimic the richness, use whole milk and add 1 tablespoon of butter or flour as a thickener.
Why did my sauce curdle? Curdling usually happens when the cream is boiled too vigorously or when acid (like wine or lemon) is added too quickly. To fix it, remove from heat, whisk in a few tablespoons of cold cream, and strain if needed.
Can I make this sauce without Parmesan? Absolutely. Omit the cheese and add an extra 1/2 teaspoon of salt, or substitute with nutritional yeast for a dairy-free, umami flavor.
How do I thicken the sauce if it’s too thin? Simmer it longer to reduce, or whisk in a slurry of 1 teaspoon cornstarch mixed with 1 tablespoon cold water. Simmer for 2 minutes until thickened.
Can I use this sauce for pasta bake? Yes, it works well. Just undercook the pasta by 1 minute, mix with the sauce, and bake at 375°F (190°C) for 20 minutes until bubbly.
Is this sauce gluten-free? Yes, as written, since it uses no flour. Just ensure your broth and Parmesan are certified gluten-free if needed.
Related
- Old Fashioned Stuffed Celery: A Classic Appetizer
- Open Face Tea Sandwiches: Easy Elegant Bites
- Lox Tea Sandwiches: Easy Elegant Recipe
More recipes to cook
Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes
Spotted an error? Tell us and we will correct it (corrections policy).