Yes, fish sauce can be a good addition to spaghetti sauce, enhancing its flavor, depth, and richness.
Based on a reference, a person's mother adds fish sauce to her spaghetti sauce recipe:
- She combines seared ground beef, canned tomatoes, onion, and garlic and lets it simmer.
- To enhance flavor, depth, and richness, she adds 2 tablespoons of soy sauce and 1 tablespoon of fish sauce to every batch she makes.
This shows that fish sauce can be used in spaghetti sauce to improve its flavor profile. The fish sauce adds an umami element that elevates the taste of the sauce.