Season Pork steaks with salt and pepper.
Heat pan to medium high. Add oil. Once oil is hot, add seasoned pork steaks.
If using a dutch oven, set pork steaks aside to start sauce.
Add onion and garlic to hot oil to soften. Make sure garlic only gets golden.
Add peppers. Saute for a few minutes to soften. Add Zucchini. Cook for a few minutes.
Chop up tomatoes from can or break up with hands, add in juice.
If using dutch oven, add tomatoes to veggies. Add pork steak back in. Add in green beans. Season with salt and pepper. Cook for on low for 4 hours.
You can transfer all of this to a crock pot, cook on low for six hours. Pork steak will be fork tender.