In procedural writing, you always want to include materials. You need to let your reader know what they're going to need in step by step directions. Like step one, step two.

Procedural Writing. In today's lesson John taught us about writing a procedure. Every day procedures help us to achieve goals by following a step by step guide on how to do something e.g recipes, ...

Another common type of procedure is writing recipes. Note how the popular recipe below does not always use full sentences. Barbecue-style roast duck.