Remove the lid and cook until liquid evaporates (about 2-3 minutes). Remove the beans from the skillet and set aside.
In the skillet, mix the olive oil, lemon juice, minced garlic, pepper, and remaining salt on low heat.
Add the cooked green beans along with half of the feta cheese and toss to combine. Add any more seasonings or lemon juice as desired. Add almonds.
Transfer the beans and mixture to a serving platter and garnish with remaining feta, basil, and any lemon zest desired.