Fill a pot with water, add some salt, and start the heat. While the pot is reaching a boiling point, rinse off the green beans and cut off the ends.
Once the water reaches a boiling point, add the green beans to the water. Stir from time to time and let boil until the beans have reached the desired firmness. Once this point has been reached drain the water and set the green beans aside
Put some butter and minced garlic in a pan on medium heat. Once the butter has melted add the green beans and stir. From time to time add salt and pepper and more butter if needed or desired. Once the beans are flavorful enough remove from the pan and serve.