Heat the olive oil in a large heavy bottomed pan (like a cast iron) over medium-high heat. Once hot, add the block of ground beef and let it cook without moving for 5-6 minutes. Carefully lift it up with a spatula to see if the bottom has browned. It should have a nice dark brown coloring and look a little bit crisp.Flip the ground beef and cook for another 5-6 minutes on the other side.
1/2 tbsp olive oil, 1 lb ground beef
Using a meat masher, start breaking up the block of beef. Break it into small pieces, add the water, and continue cooking until the beef is no longer pink and is browned all over, about 5 more minutes.
2 tbsp water
Season the ground beef with salt and pepper before using in your desired recipe.
kosher salt, black pepper
Notes
Make sure you let the beef rest without disturbing it before flipping, otherwise it will release more water and not brown
If you're using beef with a higher fat content and need to drain the pan, grab a paper towel with a pair of tongs and soak up the excess liquid. Much easier than trying to hold a heavy pan with one hand!