Bring your stew meat out of the fridge and let it sit for about 5-10 minutes while you prepare your flour/dredging mixture. This will take the chill out of the meat and is better for the browning/searing process. In a plastic bag combine the flour, one tbsp of the pepper, garlic powder and a pinch of salt. Add your stew meat, seal the bag lid and shake it all about. Do the Hokey Pokey if you like, this is a no judgement zone. Make sure to coat all of the meat. Set the meat aside. In a cast iron pot or any regular pot, add a few tablespoons of olive oil and heat it up on medium heat. Add about half of the meat and brown on all sides. Depending on how many pounds of stew beef you are searing, please do this step in batches to keep the heat of the oil nice and hot and ready for searing. After all of your meat has been seared, remove from the pot and set aside.