Creamy Alfredo Sauce Recipe
Rich, velvety Alfredo sauce made from scratch with real cream, butter, and Parmigiano-Reggiano. Ready in under 45 minutes, it coats pasta beautifully and doubles as a decadent sauce for vegetables or chicken.
About This Recipe
💡 tips
Use freshly grated Parmigiano-Reggiano for the best melting and flavor—pre-grated cheese often contains anti-caking agents that prevent smoothness. Keep heat low throughout to avoid separating the sauce. Make-ahead: prepare the sauce, cool, then reheat slowly over low heat while whisking and add a splash of milk to refresh consistency.
🔄 substitutions
For a lighter version, use half-and-half instead of heavy cream and whole milk; reduce butter by 1 tablespoon. Swap Parmigiano-Reggiano for Pecorino Romano for a sharper flavor (use slightly less salt). For a tangy twist, substitute 2 oz of cream cheese with mascarpone. To make it dairy-free, replace butter with olive oil, cream and milk with unsweetened oat or cashew cream, and Parmesan with a vegan hard-style cheese.
📦 storage
Cool to room temperature, transfer to an airtight container, and refrigerate for up to 3 days. Reheat gently over low heat, whisking and adding a splash of warm milk to restore creaminess. Do not boil when reheating to prevent separation.