If you’re looking for a delicious, low-carb, and cheesy dish that’s packed with flavor, these cheesy garlic zucchini steaks are perfect! Thick-cut zucchini “steaks” are roasted or grilled with a garlic butter sauce, then topped with melted cheese for an irresistible side dish or meatless main course.
This recipe is quick, easy, and perfect for summer grilling or a healthy weeknight meal. Serve them alongside grilled chicken, steak, or fish, or enjoy them as a vegetarian entrée with a fresh salad.
Why You’ll Love These Cheesy Garlic Zucchini Steaks
- Healthy & Low-Carb: Perfect for keto and gluten-free diets.
- Quick & Easy: Ready in under 30 minutes!
- Cheesy & Flavorful: Loaded with garlic butter and gooey melted cheese.
- Versatile: Can be grilled, baked, or pan-seared.
- Great as a Side or Main Dish: Pairs well with meats or stands alone as a vegetarian meal.
Ingredients for Cheesy Garlic Zucchini Steaks
For the Zucchini Steaks:
- 2 large zucchini, cut lengthwise into thick slabs
- 2 tbsp olive oil
- 3 cloves garlic, minced
- 1 tsp Italian seasoning
- ½ tsp paprika (optional, for extra flavor)
- ½ tsp salt
- ½ tsp black pepper
For the Cheesy Topping:
- ½ cup mozzarella cheese, shredded
- ¼ cup Parmesan cheese, grated
- 2 tbsp butter, melted
- 1 tbsp fresh parsley or basil, chopped
Pro Tip: Use large, firm zucchini for the best texture and grill marks..
How to Make Cheesy Garlic Zucchini Steaks
Making cheesy garlic zucchini steaks is easy and requires just a few ingredients. Follow these detailed steps to ensure perfect texture, flavor, and cheesiness every time!
Step 1: Choose the Right Zucchini
For the best results, pick large, firm zucchinis that are at least 2 inches in diameter.
- Larger zucchini hold their shape better when sliced into “steaks.”
- Avoid overly soft zucchini, as they can become too mushy when cooked.
Step 2: Prep the Zucchini
- Wash and dry the zucchini thoroughly.
- Cut lengthwise into ½-inch thick slabs (like steak cuts).
- Lay the zucchini slices on a paper towel and sprinkle them with a little salt to draw out moisture.
- Let them sit for 10 minutes, then pat dry with another paper towel.
Pro Tip: Removing excess moisture helps the zucchini caramelize better and prevents it from becoming soggy!
Step 3: Make the Garlic Butter Seasoning
In a small bowl, mix:
- 2 tbsp olive oil
- 3 cloves garlic, minced
- ½ tsp salt
- ½ tsp black pepper
- 1 tsp Italian seasoning
- ½ tsp paprika (optional, for extra flavor)
Brush both sides of the zucchini steaks generously with this garlic butter mixture.
Step 4: Cook the Zucchini
Grilling Method (Best for Smoky Flavor)
- Preheat the grill to medium-high heat (375-400°F).
- Place zucchini steaks on the grill and cook for 3-4 minutes per side, until tender and slightly charred.
- Move the zucchini to indirect heat, sprinkle cheese on top, and cover the grill for 1-2 minutes to melt the cheese.
Oven-Baked Method (Best for a Crispy Finish)
- Preheat oven to 400°F (200°C).
- Arrange the zucchini steaks on a parchment-lined baking sheet.
- Bake for 10-12 minutes until slightly tender.
- Sprinkle mozzarella and Parmesan cheese on top, then broil for 2-3 minutes until golden and bubbly.
Pan-Seared Method (Quick & Easy)
- Heat a cast-iron skillet over medium-high heat with 1 tbsp olive oil.
- Sear zucchini steaks for 3 minutes per side, pressing slightly for a golden crust.
- Reduce heat to low, sprinkle cheese on top, and cover the pan for 1-2 minutes until melted.
Pro Tip: For extra crispiness, add a sprinkle of panko breadcrumbs before broiling or pan-searing!
Step 5: Garnish & Serve
- Once cooked, garnish with:
- Fresh parsley or basil for color and flavor.
- A drizzle of melted butter for richness.
- A sprinkle of red pepper flakes for a hint of spice.
Serve immediately while the cheese is hot and gooey!
Serving & Pairing Ideas
Cheesy garlic zucchini steaks can be enjoyed in many ways—as a side, main course, or even as part of a low-carb meal. Here are some amazing pairings to try:
1. Pair with Protein for a Hearty Meal
Grilled Steak or Chicken – A great low-carb alternative to mashed potatoes.
Baked Salmon or Shrimp – The garlicky zucchini complements seafood beautifully.
Roast Chicken or Pork Chops – Serve zucchini as a flavorful, cheesy side.
2. Make It a Vegetarian Meal
With a Fresh Salad: Serve alongside a Greek salad, Caesar salad, or mixed greens for a light and healthy meal.
With Pasta: Pair with spaghetti, zucchini noodles, or creamy Alfredo pasta.
With Eggs: Serve with fried or poached eggs for a delicious breakfast.
3. Serve with Dipping Sauces
Garlic Aioli – Adds a creamy, garlicky kick.
Marinara Sauce – Great for an Italian-style dish.
Avocado Cream Sauce – A healthy, keto-friendly dip.
Spicy Sriracha Mayo – Perfect for a little heat!
Pro Tip: If serving as an appetizer, cut zucchini into smaller rounds and serve with dipping sauces!
Delicious Variations and Dietary Options of Garlic Butter Seasoning
1. Flavorful Twists for Every Taste
Enhancing garlic butter seasoning with additional ingredients can elevate its depth and richness. Here are some tasty variations:
- Spicy Garlic Butter: Add red pepper flakes, cayenne pepper, or a dash of hot sauce for a fiery kick.
- Herb-Infused Blend: Incorporate fresh or dried herbs like parsley, thyme, basil, oregano, or rosemary for a fragrant boost.
- Citrus Zest Addition: A touch of lemon or lime zest adds brightness and balances the richness of the butter.
- Smoky Flavor: Mix in smoked paprika or a drop of liquid smoke for a deep, smoky profile.
- Parmesan Garlic Butter: Stir in grated Parmesan or nutritional yeast for an extra cheesy, umami-packed twist.
2. Dairy-Free and Vegan Garlic Butter Seasoning
For those avoiding dairy, you can still enjoy a creamy and rich garlic butter seasoning using plant-based alternatives:
- Butter Alternatives: Use vegan butter, coconut oil, or olive oil as a substitute.
- Nutritional Yeast: Adds a cheesy and nutty flavor without any dairy.
- Cashew or Almond Butter: Provides a creamy texture with a slightly nutty taste.
- Avocado Oil: A healthy, neutral alternative that complements garlic beautifully.
3. Low-Sodium and Heart-Healthy Options
If you’re watching your sodium intake, consider these adjustments:
- Unsalted Butter: Use a no-salt-added butter and adjust seasoning to taste.
- Lemon Juice: Enhances flavor naturally without needing extra salt.
- Garlic Powder Over Salt: Let the boldness of garlic stand out without relying on sodium.
- Herbs & Spices: Black pepper, smoked paprika, and oregano add depth without increasing sodium levels.
4. Keto and Low-Carb-Friendly Adjustments
Garlic butter seasoning is naturally keto-friendly, but here are ways to optimize it further:
- Use Grass-Fed Butter: Provides more healthy fats and better flavor.
- Add MCT Oil: A boost of medium-chain triglycerides for sustained energy.
- Creamy Garlic Butter: Mix in heavy cream for an ultra-rich, keto-friendly version.
5. Gluten-Free and Paleo Variations
Garlic butter seasoning is naturally gluten-free, but here are extra precautions and enhancements:
- Ensure Gluten-Free Ingredients: Check seasoning blends and butter labels for hidden gluten.
- Use Ghee: A great paleo-friendly alternative with a richer taste.
- Coconut Aminos: If adding soy sauce for umami depth, use coconut aminos as a gluten-free substitute.
6. Sweet & Savory Garlic Butter for a Unique Twist
For a unique take on garlic butter seasoning, try these slightly sweet variations:
- Honey Garlic Butter: A touch of honey balances the savory richness beautifully.
- Maple-Infused Garlic Butter: Adds a subtle sweetness that pairs well with roasted vegetables and meats.
- Brown Sugar & Cinnamon: A surprising but delicious contrast for certain dishes like roasted sweet potatoes.
7. Versatile Uses for Garlic Butter Seasoning
No matter which variation you choose, garlic butter seasoning can enhance:
- Grilled meats, seafood, and poultry
- Roasted or steamed vegetables
- Pasta, rice, and mashed potatoes
- Popcorn and homemade garlic bread
- Sauces, dips, and marinades
With these delicious variations and dietary options, you can tailor garlic butter seasoning to fit your specific needs while keeping all the garlicky, buttery goodness intact.
Dietary Modifications
Keto-Friendly Zucchini Steaks
- Use full-fat cheese and extra butter for a rich, low-carb meal.
Vegan Zucchini Steaks
- Swap cheese for vegan cheese or nutritional yeast.
- Use vegan butter or olive oil instead of dairy butter.
Gluten-Free Zucchini Steaks
- Ensure all seasonings and cheeses are gluten-free.
- Use gluten-free breadcrumbs if adding a crispy topping.
Pro Tip: For a crunchy topping, mix crushed almonds or sunflower seeds into the cheese layer before broiling!
Common Mistakes to Avoid
1. Cutting the Zucchini Too Thin
- Keep slices at ½-inch thickness to prevent sogginess.
2. Overcooking the Zucchini
- Zucchini cooks quickly! Grill or bake just until tender but still firm.
3. Not Drying the Zucchini Before Cooking
- Pat dry to remove excess moisture and get a better sear.
4. Adding Cheese Too Early
- Melt cheese at the end of cooking to prevent burning.
5. Not Seasoning Enough
- Zucchini has a mild flavor, so don’t skimp on garlic butter and spices!
Frequently Asked Questions (FAQs)
1. Can I use yellow squash instead of zucchini?
Yes! Yellow squash works just as well and adds a slightly sweeter flavor.
2. How do I store and reheat leftovers?
- Refrigerate: Store in an airtight container for up to 3 days.
- Reheat: Warm in the oven at 350°F for 5-7 minutes or in a skillet over medium heat.
Avoid microwaving—it can make the zucchini too soft.
3. Can I make this dish vegan?
Yes! Use vegan cheese and replace butter with olive oil or vegan butter.
4. Can I prep zucchini steaks ahead of time?
Yes! Slice and season the zucchini in advance, then cook fresh when ready to serve.
5. Can I make these extra crispy?
Yes! Coat zucchini in panko breadcrumbs before baking or grilling for a crispy topping.
FAQs
How can I make this dish vegan?
Replace cheese with plant-based alternatives and use olive oil instead of butter.
Can I prepare this in advance?
Yes, assemble the dish and refrigerate it. Cook just before serving.
What are the best cheese options?
Mozzarella and parmesan are classic choices, but you can experiment with gouda or cheddar.
How should I store leftovers?
Place them in an airtight container and refrigerate for up to 3 days.
Conclusion: A Versatile and Delicious Dish
Whether you’re hosting a dinner party or looking for a quick weeknight meal, cheesy garlic zucchini steak is a versatile option that fits any occasion. Its combination of rich flavors and healthy ingredients makes it a winner every time.