Rinse the corned beef and put it in a large pot and cover it with water, add the spice packet that came with the corned beef and cook for an hour on low heat, do not let it boil. After an hour discard the water and add new hot water and return to stove
Add celery stalk, 2 carrots, and and onion and cook for another hour, again do not let it boil. After an hour take the veggies out. Save the onion and discard the other veggies.
Chop the carrots and turnips into one inch pieces and add to the pot, when fork tender remove and set aside. Quarter the potatoes and add to the pot. After about 20 to 30 minutes quarter the cabbage and add to the pot. Return the carrots and turnips and cook until the cabbage is done. Remove the corned beef from the bot and tent it with tin foil. Let it rest for 20 to 30 minutes. Transfer veggies to a bowl, add some of the broth. Slice the beef and place it on top. Enjoy. Serve with Irish Soda Bread and Irish butter! delish!