Browning results in caramelization which adds flavor to food 
Brown until meat starts to stick 
Add all canned ingredients at once 
Flavors marry when simmered at least one hour.
My dear friend, Bootsie, gave me this recipe. There are many Taco Soup recipes, but this one does not have the preservatives of packaged taco seasoning. The recipe calls for several canned ingredients making it fast and easy, but the fresh onions, bell pepper and seasonings give this recipe its fresh flavor. Enjoy!