Here are some ideas for a mobile podcasting setup
Portable Recording Device:
Don’t forget your micro SD card!
You then want a microphone, windscreen, and xlr cable to plug into the recording device.
Option 2: https://www.bhphotovideo.com/c/product/1449997-REG/rode_podmic_dynamic_podcasting_microphone.html (this one would be better)
Option 3: https://www.bhphotovideo.com/c/product/470257-REG/Rode_PROCASTER_Procaster_Dynamic_Vocal.html (higher quality)
Headphones for monitoring and listening back: https://www.bhphotovideo.com/c/product/49510-REG/Sony_MDR_7506_MDR_7506_Headphone.html
Perhaps mic stands if you don’t want to hold the microphone.
Here’s an option, but there are many to choose from: https://www.bhphotovideo.com/c/product/1464442-REG/pyle_pro_pmksdt25_height_adustable_desktop_microrophone_stand.html
Here’s a pop filter if you have a microphone without a windscreen or a built-in pop filter.
Here’s a podcasting kit:
The ultimate podcasting kit:
Quick options for recording with a computer
USB Microphones for computers are easy to use and generally sound decent.
I would recommend a pop filter with those.