These Blackstone Griddle Vegetable Skewers are packed with vibrant veggies and smoky, grilled flavor. Perfect for a quick side dish, healthy weeknight dinner, or summer cookout, they cook evenly and come together in minutes.

Colorful vegetable skewers cooking on a Blackstone griddle
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Bring the flavors of the grill indoors with these Easy Blackstone Griddle Vegetable Skewers.

Loaded with colorful bell peppers, onions, zucchini, and mushrooms, they’re quick to cook and full of smoky, savory flavor.

Perfect as a side dish, a light main, or a fun addition to any summer cookout, these skewers are simple to prep, easy to customize, and guaranteed to impress family and friends.

Colorful vegetable skewers sizzling on a Blackstone griddle

Why You Will Love This Recipe!

  • Quick and Simple: Ready in minutes with minimal prep and cleanup.
  • Vibrant and Colorful: A mix of fresh vegetables makes every skewer visually appealing.
  • Grilled Flavor Anytime: Enjoy smoky, charred taste without an outdoor grill.
  • Customizable: Swap or add any favorite vegetables to suit your taste.
  • Healthy and Light: A nutritious, low-calorie side dish packed with flavor

Ingredients Needed

Ingredients needed for Easy Blackstone Griddle Vegetable Skewers on kitchen table.
  • Zucchini: Fresh zucchini sliced into chunks for tender, juicy grilling
  • Summer Squash: Mild-flavored summer squash cut for even cooking on skewers
  • Mushrooms: Whole or halved mushrooms adding earthy, savory flavor and texture
  • Red Onions: Sweet red onions cut into wedges for caramelized grilling
  • Red Peppers: Crisp red bell peppers for color and sweet flavor
  • Oil: Light coating of oil to prevent sticking and enhance browning
  • Seasonings: Salt, pepper, or favorite spices to boost grilled vegetable flavor

How To Make Easy Blackstone Griddle Vegetable Skewers

Easy Blackstone Griddle Vegetable Skewers

Step One: Wash all vegetables thoroughly. Cut zucchini, summer squash, red onions, and red peppers into even chunks for uniform cooking. Keep mushrooms whole or halved depending on size.

Step Two: Thread the vegetables onto skewers, alternating colors and types for a visually appealing presentation.

Step Three: Thread the vegetables onto skewers, alternating colors and types for a visually appealing presentation.

Skewer the Veggies: Colorful vegetable pieces threaded onto skewers, ready to cook.

Add the vegetable skewer to the Blackstone Griddle and cook for about 10 to 14 minutes. Frequently flipping during the cooking process. If you need to add more oil, add some more and some seasonings.

Serve: Grilled vegetable skewers plated as a colorful side dish or appetizer.

Easy Blackstone Griddle Vegetable Skewers Recipe Tips

  • Pick firm vegetables: Bell peppers, zucchini, mushrooms, cherry tomatoes, and red onion hold up best on the griddle without getting mushy.
  • Cut evenly: Chop vegetables into uniform pieces so they cook at the same rate. Nobody likes a raw mushroom with a charred pepper.
  • Oil wisely: Lightly brush skewers with olive oil to prevent sticking, but don’t overdo it, or they’ll steam instead of sear.
  • Season boldly: Salt, pepper, garlic powder, smoked paprika, or a sprinkle of Italian herbs really bring the veggies to life.
  • Preheat your griddle: A hot surface is key for that satisfying sear and those beautiful grill marks.
  • Rotate often: Turn the skewers every 2–3 minutes to get even cooking and color.

Storing and Make Ahead Instructions

  • Make-ahead prep: Assemble skewers a few hours in advance and keep them covered in the fridge. Don’t brush with oil until just before cooking, or the veggies can get soggy.
  • Refrigerate leftovers: Store cooked skewers in an airtight container in the fridge for up to 3 days.
  • Reheating: Warm gently on the griddle or in a skillet; avoid the microwave if you want to preserve that fresh-grilled flavor and texture.
Colorful Blackstone griddle vegetable skewers with bell peppers, zucchini, mushrooms, and onions

Easy Blackstone Griddle Vegetable Skewers Recipe Faqs

Can I make these skewers ahead of time? Yes! You can prep and assemble the skewers a few hours in advance. Keep them covered in the fridge and brush with oil just before cooking to prevent sogginess.

What vegetables work best on a griddle? Firm vegetables like bell peppers, zucchini, mushrooms, red onion, cherry tomatoes, and eggplant hold up well. Avoid soft vegetables that can turn mushy.

Do I need to soak wooden skewers? Yes, if you’re using wooden skewers, soak them in water for 20–30 minutes before cooking to prevent burning. Metal skewers don’t need soaking.

Can I grill these instead of using a Blackstone griddle? Absolutely! They’ll taste great on a charcoal, gas, or indoor grill. Just keep an eye on cooking times, as direct flames can char them faster.

How long do they cook on the griddle? Typically 10–12 minutes over medium-high heat, turning every 2–3 minutes, until veggies are tender and lightly charred.

Can I store leftovers? Yes, store cooked skewers in an airtight container in the fridge for up to 3 days. Reheat gently on a skillet or griddle for best results.

Can I add a marinade? Definitely! A simple mix of olive oil, garlic, herbs, and lemon juice works well. Marinate for 30 minutes to an hour for extra flavor, but don’t over-marinate or the veggies can get soggy.

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Easy Blackstone Griddle Vegetable Skewers

Easy Blackstone Griddle Vegetable Skewers

3.65 from 14 votes
Prep Time: 10 minutes
Cook Time: 14 minutes
Total Time: 24 minutes
Servings: 4 Servings

Description

Make colorful, flavorful vegetable skewers on your Blackstone griddle. Perfect for quick weeknight dinners, healthy sides, or summer cookouts.

Ingredients 

  • 1 large red bell pepper, cubed
  • 1 large zucchini, sliced
  • 1 large red onion
  • 1 large yellow squash, or summer squash, sliced
  • 10 Bella Mushrooms
  • Oil
  • Seasonings

Instructions

  • Wash all vegetables thoroughly. Cut 1 large zucchini 1 large yellow squash, 1 large red onion and 1 large red bell pepper into even chunks for uniform cooking. Keep 10 Bella Mushrooms whole or halved depending on size.
  • Thread the vegetables onto skewers, alternating colors and types for a visually appealing presentation.
  • Lightly brush the skewers with Oil and sprinkle with your preferred Seasonings, such as salt, pepper, garlic powder, or paprika.
  • Heat your Blackstone griddle to medium-high heat (around 375–400°F).
  • Place the vegetable skewers on the griddle. Cook for 10–12 minutes, turning every few minutes until the vegetables are tender and slightly charred.
  • Remove from the griddle and serve immediately as a side dish, light main, or party appetizer.

Equipment

  • Blackstone
  • Cooking Oil
  • Tongs

Nutrition

Serving: 1ServingCalories: 59kcalCarbohydrates: 12gProtein: 4gFat: 1gSaturated Fat: 0.1gPolyunsaturated Fat: 0.2gMonounsaturated Fat: 0.03gSodium: 14mgPotassium: 773mgFiber: 3gSugar: 8gVitamin A: 1607IUVitamin C: 83mgCalcium: 43mgIron: 1mg

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