And then I've got some packet precooked rice.

我提前一袋米饭。

Now, these guys actually precook their bases before they go in the oven.

现在，这些材料在入炉烤前，会先预热它们的饼底。

Quick-cooking and instant oatmeal are typically rolled oats that have been further flattened, steamed or precooked to cut down on prep time.

速煮麦片和麦片通常是经过进一步压扁、蒸煮或预煮以减少准备时间的麦片。