Add oil, 1 tablespoon butter, and pork to large non-stick pan. Cook over medium heat until pork is cooked evenly. Remove pork from pan (allow oil and juices from pork to stay in pan) and set aside.
Add peas, carrots, onions, and garlic to pan. Season with salt and pepper. Saute for 5-7 minutes or until onions and carrots are soft.
Push vegetables to one side and add eggs to the other side. Scramble eggs by stirring.
Add rest of butter to pan and stir until melted. Add pork, rice and green onions to pan. Drizzle soy sauce and stir to combine. Continue stirring for an additional 3-5 minutes to fry rice.
Season with salt and pepper. Serve immediately with additional soy sauce or refrigerate in air tight container.