What salt does
Beyond its own taste, salt blocks bitter compounds from reaching your bitterness receptors, which lets sweetness and savory notes come forward. It also draws out moisture (useful for drawing water from vegetables or curing) and, given time, penetrates proteins to season throughout. This is why salting a chicken an hour ahead — or overnight — beats salting it at the pan.
Season in layers
Add a little salt at each stage rather than all at the end: salt the pasta water, season the vegetables as they cook, taste and adjust the sauce. Each layer seasons that component from within. A big pile dumped on at the finish only coats the surface and tastes harsh.
Acid is salt's partner
When a dish tastes flat but you've salted enough, it usually needs acid — a squeeze of lemon, a splash of vinegar — to brighten it. Salt and acid together do most of the heavy lifting in seasoning. Mise builds meals to specific sodium targets for heart-health and GLP-1 plans, so it leans on acid, herbs, and aromatics to keep lower-sodium food tasting full. Layering salt also pairs naturally with finishing a pan sauce.