Brown the Beef:

Place the ground beef in a large pan or cast-iron skillet over medium heat. Break up the meat with a wooden spoon and cook until browned.

Cook Onions and Garlic:

Move the browned meat to one side of the pan and add the chopped onions and minced garlic to the empty space. Sauté until softened.

Add Tomatoes and Spices:

Pour in the diced tomatoes and add the bouillon powder, cumin, cayenne pepper, smoked paprika, and salt. Bring to a boil, then reduce to a simmer for 5 minutes on medium-high heat. Taste and adjust salt as needed.

Cook the Cabbage:

Add the chopped cabbage to the pan, stirring to combine. Cover and cook until the cabbage is tender, about 10 minutes, stirring occasionally.