The Best Chef Knives
German or Japanese steel, and why sharpening habits matter more than either.
Heat distribution mapped with a thermal camera.
By Naomi Park, Kitchen Editor · Published August 6, 2026 · 2 min read

Photograph: ela haney / StockSnap
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We thermal-imaged every pan at three heat settings and cooked identical omelettes, sauces and sears.
Most sets pad the count with lids and pans you won't use. Four good pieces beat a twelve-piece box.
A 28 cm stainless skillet, a 24 cm nonstick, a 3 L saucepan and a heavy casserole cover almost all home cooking.
Methodology
Every product here was tested in a working home against standardised tasks. Scores are the mean of five measured criteria and are never adjusted for commercial reasons. How we test · How we review.
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German or Japanese steel, and why sharpening habits matter more than either.
Porcelain, stoneware or bone china — what survives real family life, and what quietly cracks in year two.
Capacity and preheat speed matter more than wattage claims.
A plain-language guide to firing temperatures, glazes, crazing and why some plates scratch grey under a knife.