很惭愧,一直没怎么搞明白,今天古狗了一下,有些明白了。1 K' [1 F; s/ J4 q3 g2 C
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from internet: 9 c8 H V; J# @( M+ \/ A3 U0 Y( T0 k* P' k. u3 c h9 s
Grill..the heat comes from the bottom to cook the food. ) L6 Q- f1 @( y) C# I7 I7 F7 |/ M9 B7 [( t% Z6 i+ Y
Broil..The heat comes from the top to cook the food. % g- l i$ H+ F1 J2 [7 g( I * a. E& m9 F+ T* S& A! [8 bToast..Generally the heat is both top and bottom (or side to side in a toaster) and it is a dry cooking method with a food that has little moisture, bread for example* h; D( u0 C1 L. b
' x1 y+ O7 q6 Y2 p0 k& yRoast..Higher temperature with the intent to caramelize the outer portion of the food to bring out flavor. An example of this would be roasting a piece of meat, or vegetables. The pan is large enough to allow heat to reach most sides of the food that is being cooked. 3 j1 v& r4 a3 X. C, L3 ^% D" O# U1 t# S# b) G& G
Bake...In the case of cakes or casseroles the food fills the pan so that you get even cooking but the food does not dry out. Also used as a general term for cooking almost anything in the oven. + O7 `# S4 z$ a9 ?6 j/ h1 c" x* `+ T# h. ^8 F