Best Food-Safe Ceramic Glazes: Top Functional Pottery Picks
Ceramic glaze is not a waterproof sealant that makes any pot food-safe. The glaze itself must be chemically stable to resist acid leaching from coffee, citrus, and tomato sauce before a mug or bowl can be safely used for daily dining. This guide covers low-fire, mid-fire, and high-fire food-safe glazes from major commercial lines including…
