This eggplant was highly productive this year. I was amazing. So I saved seeds.
For eggplant, I didn't ferment. I scooped out as many seeds as I could, and rinsed them off in a sieve with water. Then I let them dry on a paper towel for a few days, then made a paper envelope to store them in.
I decided to save seeds from my Tabasco pepper plant as well. This year my Tabascos were only minimally productive. I'd like to grow enough to make Tabasco sauce. I cut open a Tabasco pepper and removed the seeds. They are drying in a bowl and will go into a paper envelope soon.