Begin by thoroughly washing the fresh broccoli under cold water. Cut the broccoli into uniform florets to ensure even cooking, then pat them dry using a clean kitchen towel.

In a large skillet, melt 2 tablespoons of unsalted butter over medium heat. Once the butter is fully melted and begins to bubble, add 2 minced garlic cloves. Sauté for about 1-2 minutes until it's fragrant and golden.

Add the prepared broccoli florets to the skillet, tossing them gently to coat with the garlic butter. Sauté for approximately 5-7 minutes until it turns a vibrant green and is fork-tender.

Once the broccoli is cooked, sprinkle a pinch of salt and pepper over it. Gradually stir in ¼ cup of grated Parmesan cheese, coating the florets thoroughly, and continue cooking for an additional 1-2 minutes.

Carefully transfer the Garlic Parmesan Copycat Longhorn Broccoli to a serving dish. Serve hot, showcasing the gooey melted cheese and the bright green broccoli.