Ingredients
Equipment
Method
Assemble in the crockpot
- Brown the ground beef in a cast iron skillet, then drain it and add it to the crockpot along with the black beans, kidney beans, corn, Rotel tomatoes, diced tomatoes, taco seasoning, ranch dressing mix, and beef or chicken broth. Stir to combine so everything is evenly distributed.
Slow cook
- Cook on Low for 6–8 hours, until the flavors meld and the soup looks thick and hearty. Stir once if you can during the last hour for even consistency.
Finish and adjust
- Check the thickness and add extra broth if needed, aiming for a spoonable, thick soup. Taste and adjust seasoning before serving, adding more taco seasoning if you want it bolder.
Serve
- Ladle the taco soup into bowls and top with shredded cheddar, sour cream, crushed tortilla chips, sliced green onions, jalapeños, and avocado. Serve right away while the chips keep their crunch.
Notes
For the thickest texture, let it run on Low the full 8 hours; if it gets too thick, loosen with additional broth a splash at a time. Refrigerate leftovers in an airtight container for up to 4 days; freeze for up to 3 months (add toppings after reheating for best texture). For a lighter option, use lean ground beef and choose reduced-fat sour cream.
