Yes, you can convert Apple Podcasts to MP3, but it involves several steps. Here's a general guide:

1. Download the Podcast: Open iTunes, find the podcast you want to convert, and download it to your computer.

2. Change the File Type: Once downloaded, you can change the file type. To do this, right-click on the podcast and select "Show in Windows Explorer" for Windows or "Show in Finder" for Mac.

3. Convert to MP3: The file will likely be in an .m4a format. To convert this to MP3, you will need a file converter. There are many free online converters available. Simply upload your file, select MP3 as the output, and then download the converted file.

Please note that this method is for personal use only. Sharing copyrighted material is against the law.