Gatsby Recipes are a new tool of the gatsby-cli which require the latest install of the package. You will need to install the cli with
npm install -g gatsby-cli@latest
Gatsby Recipes allow you to add common functionality to your Gatsby site with none of the headache of dealing with all the various plugins that would are required.
In this lesson, you will see how easy it is to install and run
Jest with an official Gatsby recipe. What used to be a multiple step process (including modifying babel configs) is now a simple install command away.