The trick is actually to salt the eggplant before cooking it. As bizarre as this may sound, it has yet to fail me. Here's how to do it.
The older and bigger the eggplant, the more likely it is to taste bitter and become soggy in the pan. Peel away its tough outer skin with a vegetable peeler and cut the eggplant as directed in your recipe. If cubed or cut into strips, toss the eggplant with a generous amount of salt and place it in a colander over a bowl or the sink. If sliced into rounds, salt generously and lay them flat over a few layers of paper towels.
The key here is generously: at least a half tablespoon of salt for every medium-sized eggplant. It seems excessive, but this salt will help to draw the bitter liquid out from the eggplant while simultaneously seasoning the eggplant from the inside out. It also helps the eggplant pieces stay more shapely and become tender during cooking instead of becoming water-logged and soggy.
Let the salted eggplant sit for at least 1/2 hour or up to 1 1/2 hours. You'll see beads of moisture start to form on the surface of the eggplant as it sits. Some of the pieces may start to look a little shriveled; this is fine.
When you're ready to cook, rinse the eggplant under cold water to remove the excess salt. Then press the eggplant between clean kitchen towels or paper towels to extract as much liquid as possible. This done, you're ready to cook.
Salting makes less of a difference when working with fresh, just-picked eggplants, but can really save the dish when working older vegetables. For me, this was the trick that got me over my fear of eggplants and taught me how to love these strange purple globes.
Have you ever tried salting your eggplant? Do you think it makes a difference?
Related: Learning to Love Eggplant: How to Pick 'Em, Cook 'Em, and Eat 'Em
(Image: catlook/Shutterstock)
Elizabeth Apron fro...

I have never, ever salted my eggplant before and have never had a problem with bitterness. Maybe I've just been lucky?
I always do this! Works like a charm.
I have salted eggplant before, but the texture changes and makes it more chewy I find. I prefer to get smaller eggplants, which I think are generally less bitter. I love them in a simple, healthier version of eggplant parmesan.
I've always done this until recently reading that it's not always necessary. So, I made eggplant last night (picked from my garden) and cooked it without the pre-salting. The eggplant was lovely, however just slightly bitter. I think I'll be take the extra step to salt in the future; can't hurt!