Sautéing and Pan-Frying.
Chicken cut 8 mm thick cooks through in two minutes in a hot pan; cut 25 mm thick, it needs twelve. The same pan, the same heat.
Sauté means "jumped": small pieces of food in a little fat in a hot, wide pan, tossed or stirred so that each face touches the metal in turn. It suits tender, quick-cooking foods — chicken breast, prawns, mushrooms, sliced vegetables — cut into even pieces. Pan-frying uses a little more fat and larger pieces (a chop, a fish fillet, a schnitzel) turned once or twice. Both rely on the pan contact and a dry surface (VIII.2) for browning.
The square law (II.2) sets the time: halve the thickness and the time to cook through falls to about a quarter. So cutting is the first decision in a sauté — even pieces cook evenly (IV.5) — and pan heat is the second: hot enough to brown in the time the inside takes to cook, not so hot that the outside burns first. The workshop sautés chicken pieces of the thickness you choose.
Below: the centre temperature of chicken pieces tossed in a hot pan against minutes, for three thicknesses and yours (thermal bench, turned every 30 seconds), with the 74 °C safe point, and the minutes to reach it.
- Distinguish sautéing from pan-frying.
- Relate piece size to cooking time.
- Choose a pan heat that browns in time.
- Cut for even cooking.
Cut first, then heat
At about 200 °C in this model, 8 mm pieces of chicken reach 74 °C in about 2.1 minutes, 15 mm pieces in 5.2 and 25 mm pieces in 11.8 — about 6 times as long for three times the thickness, close to the square law. Thin pieces need a very hot pan to brown in their short cooking time; thick ones need a more moderate pan, or they burn outside before the centre is cooked, and are better finished in the oven (XV.6).
Method. Dry the food (VIII.2), cut it evenly, and heat the pan before the fat; add just enough oil to film the base and put the food in when the oil shimmers. Do not crowd the pan (XV.3). Let pieces sit long enough to brown before tossing, then keep them moving. Take them out a little before they are done — they keep cooking on the plate (II.9) — and make a quick pan sauce from the fond (VIII.7).
Cut a chicken breast into pieces of two thicknesses, about 1 cm and 2.5 cm, and sauté them in the same hot pan. Use a thermometer to note when each reaches 74 °C.
Terms
- Sauté
- Cooking small pieces quickly in a little fat in a hot pan, tossing them.
- Pan-frying
- Cooking larger pieces in a little more fat, turned once or twice.
- Shimmer
- The rippling look of hot oil just before it smokes.
- 颠锅
- Tossing food in a wok with a flick of the wrist.
Sources
- USDA Food Safety and Inspection Service, "Safe Minimum Internal Temperature Chart" (foodsafety.gov), 2024.
- A teaching value chosen for the course: the right order of magnitude and shape, not a measurement of a particular food.