Preheat over to 400 degrees
Place 1 Tbsp of butter in a glass pan, add the bag of potatoes and cook in over for 30 mins
Melt butter in glass pan, add soy sauce, little water, steak and cover in steak seasoning. Marinade while potatoes cook.
When potatoes are about done, heat up cast iron pan, add 1 tbsp of olive oil. While that heats, add 1 tbsp to another pan, add green beans, more oil and seasoning. Cover.
Sear each side of the steak for 3 minutes on high heat in the cast iron pan. Add in potatoes in with steak, season with garlic, pepper, and salt. Turn heat to medium, cover and cook for 10 mins or until desired.