Love the colors of fresh produce like this Trinity used in Creole cooking. Onions, celery and bell peppers. That does it for me.Chop them up together, I do, and saute in oil.
Make a roux with some flour thrown in and add a can of tomatoes. Some herbs and garlic, chili pepper flakes and cook till brown.
I can add shrimp, local here in the Islands, or maybe serve as is over rice. So healthy too.