• The only method recommended safe by the US Department of Agriculture for canning vegetables, meats, poultry, and seafood • Doubles as a boiling-water canner for preserving fruits, jams, jellies, pickles, and salsa; Handy as a large capacity pressure cooker • Constructed of warp-resistant heavy-gauge aluminum for fast, even heating; Works on regular and smooth-top ranges • Deluxe pressure dial gauge registers the complete range of processing pressures; This precise measurement is especially important at higher altitudes • Extra-large size is great for big canning jobs; Includes canning/cooking rack and complete 76-page instruction and recipe book • Size: 23Qt.