Begin by thoroughly washing fresh broccoli under cold water to remove any dirt. Cut the broccoli into bite-sized florets and place aside to dry.

In a large skillet, melt 2 tablespoons of butter over medium heat. Add 2 teaspoons of minced garlic and cook for about 30 seconds until fragrant.

Add the prepared broccoli florets to the skillet, tossing to coat in the buttery garlic. Season with salt and pepper. Stir frequently for about 5-7 minutes until tender and bright green.

Reduce heat to low and sprinkle 1/4 cup of grated Parmesan cheese over the broccoli. Toss gently to combine and cook for an additional 1-2 minutes until cheese melts.

Transfer the Garlic Parmesan Copycat Longhorn Broccoli to a serving dish. Garnish with extra Parmesan or red pepper flakes if desired, and serve warm.