Cut up onion and place with olive oil in a large pot.
Cook the onions until soft and translucent.
Place the ground beef into the pot and cook until done.
Meanwhile while the ground beef is cooking, shred the carrots and celery.
Once the ground beef is done, place the carrots, celery, cans of beans, Alymer chili can, diced tomatoes and chili seasoning in the pot.
Cook for 45 minutes on low-med heat (just enough for a soft boil), stirring every 15 mins.