How to read a recipe: the semiotic point of view

Writing a recipe is no easy task. It requires great care to render those various steps clearly, placing them in order, explaining the reasons for their importance in achieving the final result. However, over time the technique for writing a recipe, and consequently for composing an entire recipe book, has not just been perfected, but has reached fairly stable standards that, when reproduced, make teaching others to cook using the written word a fairly common practice. So, this article try to answer to the answers: How are recipes structured? What order do they follow when describing a culinary procedure?