How to make a printable version of a post on blogger.com?

Question

Google

There is a blog with recipes krikun.blogspot.com/
You need to be able to print the recipe.
I don't know how to do it.

Answer 1

1) Prescribe print styles
2) Use JS libraries to print to PDF
3) Add view buttons<a href='javascript:window.print()'>Напечатать текущий рецепт</a>