Garlic Parmesan Copycat Longhorn Broccoli Recipe
Introduction
This Delicious Garlic Parmesan Copycat Longhorn Broccoli is a flavorful side dish that’s quick and easy to prepare. Tender broccoli florets are coated in garlic butter and topped with freshly grated Parmesan cheese, making it a perfect complement to any meal.

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
- Step 1: Steam or blanch the broccoli by bringing a pot of water to a boil. Add the broccoli florets and cook for 3–4 minutes until they turn bright green and are just tender. Drain and set aside.
- Step 2: In a large skillet, melt the butter over medium heat. Add the minced garlic and cook for about 30 seconds until fragrant, being careful not to burn it.
- Step 3: Add the steamed broccoli to the skillet. Season with salt, pepper, and onion powder. Toss well to coat the broccoli evenly in the garlic butter.
- Step 4: Turn off the heat and sprinkle the grated Parmesan cheese over the broccoli. Toss gently until the cheese has melted and everything is well combined.
- Step 5: Drizzle with lemon juice if desired and serve immediately.
For Roasted Version:
- Preheat the oven to 425°F (220°C).
- Toss broccoli florets with olive oil, salt, and pepper. Spread on a baking sheet and roast for 20–25 minutes until crisp-tender.
- Add sautéed garlic and Parmesan cheese before serving.
Tips & Variations
- Use fresh garlic for the richest flavor; avoid garlic powder in this recipe.
- Do not overcook the broccoli—it should be tender but still have a slight crunch.
- Grate fresh Parmesan cheese for the best melt and taste.
- For a vegan version, substitute butter with olive oil and Parmesan with nutritional yeast or vegan Parmesan.
- Add crushed red pepper flakes or lemon zest for an extra kick and brightness.
Storage
Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stove or in the microwave, adding a splash of water or olive oil to keep the broccoli moist.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use frozen broccoli for this recipe?
While fresh broccoli is preferable for the best texture and flavor, you can use frozen broccoli. Thaw and drain it well before steaming or sautéing to avoid excess moisture.
How do I prevent garlic from burning?
Cook the garlic over medium heat and watch it closely. Garlic cooks quickly—about 30 seconds—until fragrant. Removing the pan from heat as soon as the garlic is aromatic helps prevent burning.
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Garlic Parmesan Copycat Longhorn Broccoli Recipe
- Total Time: 20 minutes
- Yield: 4 servings 1x
Description
This Delicious Garlic Parmesan Copycat Longhorn Broccoli is a simple and flavorful side dish featuring tender, bright green broccoli florets tossed in garlic butter and freshly grated Parmesan cheese. Perfectly seasoned and quick to prepare, it mimics the beloved restaurant favorite with options for sautéing or roasting to suit your preference.
Ingredients
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
- 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 to stop the cooking process and preserve texture and color.
- 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 the garlic for optimal flavor.
- Combine: Add the drained broccoli to the skillet. Season with salt, freshly ground black pepper, and onion powder. Toss thoroughly to coat all the florets evenly with the garlic butter and seasonings.
- Add cheese: Turn off the heat and sprinkle grated Parmesan cheese over the broccoli. Toss gently until the cheese melts and combines well with the garlic broccoli mixture.
- Finish and serve: Drizzle with lemon juice if desired to add a hint of brightness. Serve immediately while warm for the best taste and texture.
- For roasted version: Preheat oven to 425°F (220°C). Toss broccoli florets in olive oil, salt, and pepper. Spread on a baking sheet and roast for 20–25 minutes until crisp-tender. Add sautéed garlic and Parmesan just before serving for a delicious, slightly crispy variation.
Notes
- Fresh garlic gives the richest flavor—avoid using garlic powder here.
- Don’t overcook: Broccoli should be tender but not mushy to maintain texture and nutrients.
- Cheese quality matters: Grate fresh Parmesan for the best melt and authentic taste.
- Vegan tip: Use olive oil and nutritional yeast instead of butter and Parmesan for a plant-based version.
- Storage: Store leftovers in an airtight container for up to 3 days. Reheat gently with a splash of water or olive oil to restore moisture.
- Prep Time: 10 minutes
- Cook Time: 10 minutes
- Category: Side Dish
- Method: Sautéing
- Cuisine: American
Keywords: Garlic Parmesan Broccoli, Longhorn Copycat, Sautéed Broccoli, Side Dish, Broccoli Recipe, Easy Vegetable Side

