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Copycat Longhorn Broccoli – Garlic Parmesan Side Dish Perfection Recipe

4.7 from 146 reviews

This Copycat Longhorn Broccoli recipe delivers restaurant-quality flavor in just 20 minutes. Fresh broccoli is tossed with buttery garlic and Parmesan for a side dish that’s simple, healthy, and utterly irresistible. Perfect for family dinners, holidays, or meal prep, this easy recipe brings steakhouse magic straight to your kitchen.

Ingredients

Scale

Main Ingredients

  • 1 large head of broccoli (or 2 small), cut into florets
  • 1½ tablespoons butter (or olive oil for lighter option)
  • 3 cloves garlic, minced
  • ¼ teaspoon salt
  • ¼ teaspoon freshly ground black pepper
  • ¼ teaspoon onion powder
  • ½ teaspoon lemon juice (optional)
  • ⅓ cup grated Parmesan cheese (freshly grated preferred)

Optional Add-ins

  • Crushed red pepper flakes for heat
  • Lemon zest for brightness
  • Toasted breadcrumbs for crunch
  • Vegan Parmesan or nutritional yeast for dairy-free version

Instructions

  1. Steam or blanch broccoli: Bring a pot of water to a boil. Add broccoli florets and cook for 3–4 minutes until bright green and just tender. Drain and set aside.
  2. Sauté garlic: In a large skillet, melt butter over medium heat. Add minced garlic and cook for 30 seconds until fragrant, taking care not to burn it.
  3. Combine: Add broccoli to the skillet. Season with salt, pepper, and onion powder. Toss well to coat evenly in the garlic butter.
  4. Add cheese: Turn off the heat and sprinkle Parmesan over the broccoli. Toss gently until melted and well combined.
  5. Finish and serve: Drizzle with a little lemon juice if desired and serve immediately.
  6. Optional roasted version: Preheat oven to 425°F (220°C). Toss broccoli in olive oil, salt, and pepper. Roast for 20–25 minutes until crisp-tender. Add sautéed garlic and Parmesan before serving.

Notes

  • Use fresh garlic for the richest flavor – avoid garlic powder.
  • Don’t overcook the broccoli; it should be tender but not mushy.
  • Grate fresh Parmesan for the best melt and taste.
  • For a vegan option, substitute butter with olive oil and Parmesan with nutritional yeast or vegan Parmesan.
  • Store leftovers in an airtight container for up to 3 days. Reheat gently with a splash of water or olive oil.

Keywords: Longhorn broccoli, garlic parmesan broccoli, copycat Longhorn recipe, steakhouse side dish, easy broccoli recipe, roasted broccoli, sautéed broccoli, family dinner side, American cuisine