Cut the beef rib eye steak into thin slices then set aside.

Preheat a skillet over medium heat then pour olive oil.

Stir in chopped onion and sauté until aromatic.

Next, add sliced beef to the skillet then season with pepper. Cook until done.

Transfer the sautéed beef to a serving dish then set aside.

Quickly combine goat cheese with minced parsley, grated garlic, and thyme then mix until incorporated and smooth.

Serve the sautéed beef with the cheese mixture and enjoy immediately.