Which should I include for most meaningful experiences?

I am stuck on my third meaningful experience for AMCAS app. My first two are primary care scribing and shadowing an OB/GN. Im between a cooking class i taught (25 hr) vs. independent qualitative research (300 hrs). I really enjoyed teaching the cooking class at a free clinic and it was very rewarding, but not sure if i should include something with more hours instead.
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Tags: Pre-Medical (MD) Source Type: forums