Spaghetti Squash on a Blackstone Griddle is a delicious way to cook spaghetti squash. Add your favorite topping for a delicious and easy side dish.

Spaghetti Squash on a plate topped with shredded cheese
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Blackstone Spaghetti Squash is a delicious side dish that cooks quickly and easily on the grill. This great low carb side dish is delicious topped with with simple seasoning or your favorite marinara sauce.

The spaghetti squash is prepared by removing the seeds then heated in the microwave for about 5 minutes. Then it is finished cooking on the griddle for a side dish that is great with many different Blackstone Griddle Recipes. You may also love these recipes, Blackstone Corn on the Cob in Husk, Blackstone Broccoli Recipe and Asparagus with Bacon.

Why This Recipe Works

Spaghetti Squash is a delicious side dish that is healthy and can be served as it is or with pasta sauce. With some delicious seasoning my kids will eat it without any complaints.

If you are looking for a side dish that compliments any meal, make this Spaghetti Squash.

Ingredients

Ingredients needed - squash, butter, salt and pepper, garlic powder

Scroll to the bottom for the full recipe in the recipe card.

Seasoning Variations

Spaghetti squash can be served with many different seasoning. Feel free top with your favorite seasoning or sauces. These are some of our favorites.

  • Marinara Sauce
  • Olive Oil
  • Add Oil and season with parmesan cheese
  • Fresh Herbs

How to Cook Spaghetti Squash on Blackstone Griddle

Spaghetti Squash in a baking dish being cut with a knife

Step 1 – Score the spaghetti squash along the sides of the squash (where you will cut the squash in half) approximately ⅛-¼ inch deep.  Then poke the squash in a few places with a knife or dinner fork to allow steam to escape during the cooking of the squash. 

Cutting a spaghetti squash on a cutting board

Step 2 – Place the squash in a baking dish and microwave on high for 5 minutes. Then cut the squash in half lengthwise.  Be careful as the squash will be hot, so you will likely need to use oven mitts.  Scoop out the seeds from each half of the squash.  

Cooked spaghetti squash in a baking dish and being shredded with a fork

Step 3 – Then check the squash.  A fork should easily poke through the skin of the squash.  If it’s not done yet, continue to cook for 2-5 more minutes until your desired doneness. use a fork to scrape the strands of squash from the inside. Move to a serving dish.

Melted butter on the griddle

Step 4 – Preheat the Blackstone grill over medium heat (approximately 350 degrees F). Rub half of the butter onto the direct heat. 

Spaghetti Squash placed on the griddle

Step 5 – Spread the squash out onto the grill and sauté for 1-2 minutes to brown the squash slightly. 

Spaghetti Squash topped with seasoning on the griddle

Step 6 – Watch closely so that the squash does not over cook.  Place the remaining butter on top and toss to coat the spaghetti squash with the butter.  Season with salt, pepper and garlic powder. 

  • Step 7 – Remove from the Blackstone grill, serve warm and enjoy!  

Recipe Tips

  • Spaghetti Squash – Cut spaghetti squash cut side on a cutting board with a sharp knife.
  • Spaghetti Squash on the Grill – Cooking spaghetti squash on the griddle allows you to cook the squash on indirect heat.
  • Heating Squash – Do not over cook squash in the microwave. Check it after 5 minutes.
Spaghetti Squash on a black plate

Serving Suggestions

Spaghetti Squash is delicious served with Garlic Butter Chicken Recipe or with your favorite pasta sauce. You can even use it to cook in a casserole or enjoy as a delicious side dish to these recipes.

Frequently Asked Questions

How to Cook Spaghetti Squash on Stove Top

You can also cook spaghetti squash on the stove top. Prepare the spaghetti squash as directed or place spaghetti squash in the oven.
Once the spaghetti squash has cooked shred the spaghetti squash and heat it in a skillet

Can you Cook Spaghetti Squash on Blackstone Griddle?

Yes, you can cook spaghetti squash on the griddle. We love how the griddle heats the squash tender to easily season it and serve.

How to Store Leftovers Spaghetti Squash

Refrigerate the leftovers in an airtight container for up to 1 week.  

Spaghetti Squash on a black plate with a fork

More Blackstone Side Dish Recipes

We love to hear from you. If you make this Spaghetti Squash on a Blackstone Griddle, please leave us a comment or a star review.

Spaghetti Squash on a Blackstone Griddle

5 from 4 votes
Spaghetti Squash on a Blackstone Griddle is a delicious way to cook spaghetti squash. Add your favorite topping for a delicious side dish.
Prep Time 10 minutes
Cook Time 15 minutes
Total Time 25 minutes
Servings 6
Cuisine American
Course Side Dish
Calories 85

Ingredients

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Instructions

  • Score the spaghetti squash along the sides of the squash (where you will cut the squash in half) approximately ⅛-¼ inch deep.  Then poke the squash in a few places with a knife or dinner fork to allow steam to escape during the cooking of the squash.
  • Place the squash in a baking dish and microwave on high for 5 minutes.  Do not microwave the squash for longer than 5 minutes.
  • Then cut the squash in half lengthwise.  Be careful as the squash will be hot, so you will likely need to use oven mitts.  Scoop out the seeds from each half of the squash.
  • Place the squash halves upside down in the baking dish.  Place approximately 1 inch of water in the dish with the squash.  Microwave on high for 5 minutes.
  • Then check the squash.  A fork should easily poke through the skin of the squash.  If it’s not done yet, continue to cook for 2-5 more minutes until done.
  • Remove the squash from the baking dish and use a fork to scrape the strands of squash from the inside. Move to a bowl.
  • Preheat the Blackstone grill over medium heat (approximately 350 degrees F). Rub half of the butter onto the grill.  Spread the squash out onto the grill and sauté for 1-2 minutes to brown the squash slightly.  Watch closely so that the squash does not over cook.  Place the remaining butter on top and toss to coat the spaghetti squash with the butter.  Season with salt, pepper and garlic powder.
  • Remove from the Blackstone grill, serve warm and enjoy!

Recipe Notes

Refrigerate the leftovers in an airtight container for up to 1 week.

Nutrition Facts

Calories 85kcal, Carbohydrates 11g, Protein 1g, Fat 5g, Saturated Fat 3g, Polyunsaturated Fat 1g, Monounsaturated Fat 1g, Trans Fat 0.2g, Cholesterol 10mg, Sodium 445mg, Potassium 181mg, Fiber 3g, Sugar 4g, Vitamin A 312IU, Vitamin C 3mg, Calcium 40mg, Iron 1mg

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About the Author

Hi, I’m Carrie. Welcome to Grill on a Dime!

I’m on a mission to help you cook delicious meals without busting your budget. From the Best Blackstone recipes, to grilling, and easy smoker recipes, together we are going to cook real food, with easy ingredients… for real families!

5 from 4 votes (4 ratings without comment)

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