In a large pot, brown the ground beef over medium heat until fully cooked. Drain excess fat.

Add chopped onion and minced garlic to the pot and sauté until softened.

Stir in the kidney beans, diced tomatoes, chili powder, cumin, salt, pepper, and beef broth.

Bring to a simmer and let cook for 20-25 minutes, stirring occasionally.

While the chili is cooking, grill or boil the hot dogs according to package instructions.

Toast the hot dog buns lightly if desired.

Place a hot dog in each bun and top generously with the chili sauce.

Sprinkle with shredded cheese and chopped green onions if using.

Serve immediately and enjoy!