Steps
1. In a large skillet over medium-high heat, add the ground beef and onion and cook, stirring occasionally until the beef is fully cooked.
2. Add the ginger and season with salt and pepper. Cook for an additional 1 - 2 minutes.
3. Add the diced pineapple to the skillet and cook for an additional 2 - 3 minutes, stirring occasionally.
4. Serve immediately.