To share a single recipe:
The easiest way to share a single recipe with a non-Paprika user is to email the recipe to them. The full text of the recipe will be included in the email.
Alternatively, you can print the recipe, save the printout as a PDF, and send them the PDF.
To share multiple recipes:
You can create an export of your recipes under Settings -> Export Recipes (mobile/tablet) or File -> Export (desktop) in the HTML format. The HTML files can then be opened and viewed in any web browser.
Alternatively, you can also bulk-print the recipes to PDF and send them the PDF.