Cook ground beef over medium heat until lightly brown in a large pan (I used a 3 qt. Dutch oven) about 7 min. Add garlic, onion and chili powder, pepper flakes, chili powder, pepper, and salt. Stir together and cook (until onions are soft) an additional 5 min. Add celery and a half cup of water.
Open all cans of chili beans and crushed tomatoes, tomato paste, and add to meat. (The jalapeno peppers are optional.) Stir together over medium heat to boil then lower the heat to low and simmer for 1 hr.
Serve in bowls and add sour cream, grated cheddar cheese, and chives if desired.
I typically add red onion, shredded cheddar, and Tabasco sauce to spice it up a little bit more! I skipped the sour cream this time. Enjoy!