What two components are in the sauce vierge served with Roasted Salmon?

Sauce vierge is a classic French sauce known for its fresh and vibrant flavors, typically made with two essential components: high-quality olive oil and a combination of fresh tomatoes and herbs. The tomatoes contribute sweetness and acidity, while the herbs, often basil or parsley, add aromatic freshness that complements dishes like roasted salmon perfectly. This sauce is typically served raw, which preserves the bright colors and natural flavors of the ingredients, making it an excellent pairing with the richness of salmon. The emphasis on these fresh ingredients is what makes sauce vierge a beloved component in many culinary preparations, especially in Mediterranean cuisine.