You can control the number of extra blank recipes pages in your cookbook from 0 to 99. To set this, go to Editor Activities>Layout & Design. Click the shortcut under Additional tools for Extra Blank Recipe and Notes Pages. You'll see the setting below index choices. You can set the recipe pages to be at the end of your cookbook just ahead of the Indexes, and also at the end of recipe chapters, or both. Change to what you want and save.
"Extra Recipes" will be added to your Table of Contents if you select them for the end of your cookbook for easy reference.