The Tomato Cream Basil Sauce combines the freshness of basil with the richness of cream and the depth of slow-simmered tomato. It's smooth, elegant, and aromatic — perfect for pasta, ravioli, seafood, chicken, or roasted vegetables. Think of it as a refined version of a rosé sauce, elevated with basil's bright perfume. Ingredients (makes about 2½ cups): • 2 tbsp olive oil • 1 tbsp unsalted butter • 3 garlic cloves, minced • 1 small onion, finely chopped • 1 cup tomato purée (or 2 cups crushed ca