Now that the potatoes, onions, and garlic are all looking perfect, it’s time to bring the ground beef back into the skillet. Add it back in, and stir everything together. Make sure all the ingredients are well combined, and let them cook for a few minutes to heat everything through. Taste the mixture, and don’t be afraid to adjust the seasoning with more salt, pepper, or paprika. If you like a little heat, now’s the time to add a pinch of cayenne or chili powder.