A rich and creamy slow-roasted cherry tomato sauce with Parmesan and butter that delivers a thick, sweet-tart punch perfect for pasta, grilled meats, or roasted vegetables.
Do not rush the roasting process; low heat coaxing out sweetness is key. Use freshly grated Parmesan for best melting and flavor. Add cold butter in small pieces off the heat to avoid greasy separation. Keep tomatoes in a single layer to prevent steaming. Adjust seasoning at the end as roasting concentrates flavors. For a smoother sauce, blend half the roasted tomatoes before mixing in butter and Parmesan.
Keywords: slow-roasted cherry tomato sauce, tomato sauce with Parmesan, butter tomato sauce, easy tomato sauce, homemade tomato sauce, pasta sauce, roasted tomato sauce