01 -
Heat a large skillet over medium-high heat and add olive oil and diced onions. Sauté for 2-3 minutes, then add minced garlic and cook another 30 seconds until fragrant.
02 -
Add ground beef and water to the skillet. Using a spoon, break up the meat as it cooks to make it as fine as possible. Once browned, drain off any excess liquid.
03 -
Transfer the browned meat to the slow cooker. Add tomato paste, ketchup, beef broth, mustard, Worcestershire sauce, chili powder, garlic powder, paprika, salt, black pepper, and sugar (if using). Stir until combined.
04 -
Set the slow cooker to low and cook for 2-3 hours.
05 -
Serve over hot dogs, baked potatoes, or French fries with desired toppings.