Healthy Twice Baked Spaghetti Squash Marinara recipe « Running in a Skirt (2024)

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Need a new fast meal for your dinner rotation? Try my Twice Baked Spaghetti Squash Marinara recipe!

Healthy Twice Baked Spaghetti Squash Marinara recipe « Running in a Skirt (1)

Hi guys!

Ohhhhhh I had the best weekend. I had a houseful of some of my oldest friends in town for my girls baby shower and it was so lovely. I literally had people fly in from across the country and world to celebrate the twins. I'm putting together a full post to share with you Friday.

In the meantime, I thought I'd share one of my FAVORITE new recipes I've created... my Twice Baked Spaghetti Squash Marinara recipe. I made this for the blog and then proceeded to make it once every few weeks since then. It's one of those recipes that SO easy to make it's easy to add to your dinner rotation.

The perfect dinner idea... 4 Ingredient Twice Baked Spaghetti Squash Marinara recipe from Running in a Skirt!Click to Tweet

Healthy Twice Baked Spaghetti Squash Marinara recipe « Running in a Skirt (2)

Here's Why You'll LOVE my Twice Baked Spaghetti Squash Marinara recipe...

If you aren't familiar with spaghetti squash, it's a hearty, tough-shelled squash that shreds like spaghetti noodles when you take a fork to it after you bake it. There are so many ways to use it, but I think it's the most fun to eat when you stuff it back into the hard shell and twice bake it like a potato.

Healthy Twice Baked Spaghetti Squash Marinara recipe « Running in a Skirt (3)

So for thisTwice Baked Spaghetti Squash Marinara recipe, all you need is one spaghetti squash. My life hack for this post is to pierce the tough squash with a knife and pop the entire thing in the microwave for a few minutes before you even attempt to cut it in half.

Next, you cut it and place both sides face down on a baking dish. It takes a while to fully cook it, but it's hands-off time and you can even that part ahead of time.

Healthy Twice Baked Spaghetti Squash Marinara recipe « Running in a Skirt (4)

After the squash is tender, you scoop out the seeds like a pumpkin and use a fork to clear out the "noodles" being careful to keep the squash shell intact. I then add them to a large bowl with canned tomatoes, marinara sauce, and a little cheese! I'll hand huge handfuls of fresh basil if I have it.

The last step in making myTwice Baked Spaghetti Squash Marinara recipe is to stuff the squash mixture back into the shell and add a nice topping of cheese! You can even make the entire dish to this point ahead of time and at dinner pop the finished product in the oven. Just add a little more cooking time to account for them being in the fridge.

Healthy Twice Baked Spaghetti Squash Marinara recipe « Running in a Skirt (5)

My Twice Baked Spaghetti Squash Marinara recipe bakes up bubbly like a baked ziti but this pasta-free version is so much lighter and low carb. Plus you get all sorts of wonderful vitamins from the squash!

I knew it was a hit when the Hubs said, "This is my favorite dish you've made in a while!" WOOP!

Healthy Twice Baked Spaghetti Squash Marinara recipe « Running in a Skirt (6)

I hope you will give myTwice Baked Spaghetti Squash Marinara recipe a try! It's quickly becoming a family favorite of ours and I'm sure you'll love it too.

Also try these squash recipes...

  • Southwest Stuffed Spaghetti Squash
  • Maple Delicata Squash
  • Crock Pot Butternut Squash Soup
  • Easy Baked Acorn Squash

Like my Twice Baked Spaghetti Squash Marinara recipe? Pin for later!

Healthy Twice Baked Spaghetti Squash Marinara recipe « Running in a Skirt (7)

The perfect dinner idea... 4 Ingredient Twice Baked Spaghetti Squash Marinara recipe from Running in a Skirt!Click to Tweet

Healthy Twice Baked Spaghetti Squash Marinara recipe « Running in a Skirt (8)

Twice Baked Spaghetti Squash Marinara recipe

This four-ingredientTwice Baked Spaghetti Squash Marinara recipe will become one of your favorite go-to meals!

Prep Time 10 minutes mins

Cook Time 1 hour hr 15 minutes mins

Total Time 1 hour hr 25 minutes mins

Course Dinner, Lunch

Cuisine American, Italian

Servings 2 people

Calories 292 kcal

Ingredients

  • 1 spaghetti squash
  • 1 14.5 ounce can fire roasted tomatoes, drained well
  • ½ cup marinara sauce *
  • ¾ cup mozzarella cheese *, divided
  • extras: fresh basil, dried basil or Italian seasoning, garlic powder & parmesan cheese!

Instructions

  • Preheat the oven to 375 degrees. Line a baking sheet with foil. Spray it with cooking spray.

  • Carefully pierce the whole spaghetti squash with a sharp knife. Put the squash in the microwave for 3-5 minutes or until it is easier to cut. Carefully slice it in half.

  • Place the squash flesh side down on the baking sheet. Bake for about 45 minutes or until the squash is tender and comes apart in spaghetti-likenoodles easily. It will take a little more time for a larger squash and little less for a smaller one.

  • When the squash is cooked flip it over and carefully remove the seeds. Use a fork to separate the squash being careful to leave a little around the edges and to not hurt the squash boat. Put all of the noodles in a bowl.

  • Add the canned tomatoes to the spaghetti squash. Add a little bit of marina sauce until you have enough to cover all your noodles. The exact amount will vary due to the variable size of spaghetti squash. Toss ½cupof the cheese. If you want to be creative also add fresh or dried basil, garlic, and parmesan cheese.

  • Refill the squash halves with the marinara mixture. Sprinkle the top with the remaining mozzarella cheese.

  • Bake for 7-9 minutes or until the cheese on top is melted. To get a golden brown color you can turn to oven up to broil for a few minutes. Just be careful not to burn the squash.

Notes

*The exact amount of sauce and cheese will vary due to the size of your squash. Just add enough until the noodles are covered but not soggy.

**Try my homemade Crock Pot Marinara Sauce

Nutrition

Calories: 292kcalCarbohydrates: 38gProtein: 15gFat: 11gSaturated Fat: 5gCholesterol: 23mgSodium: 679mgPotassium: 764mgFiber: 8gSugar: 16gVitamin A: 1101IUVitamin C: 14mgCalcium: 429mgIron: 2mg

Keyword Twice Baked Spaghetti Squash Marinara recipe

Healthy Twice Baked Spaghetti Squash Marinara recipe « Running in a Skirt (9)

Your turn!

What's your favorite way to enjoy spaghetti squash?

I’m linking up myTwice Baked Spaghetti Squash Marinara recipe with: Meatless Monday, Meatless Monday, Full Plate Thursday, Foodie Friday, and the Weekend Potluck. Thanks so much ladies for the link up parties!

«

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Reader Interactions

Comments

  1. Corrie says

    I like to fry onions, peppers, mushrooms then layer that on baked spaghetti squash that has been baked with garlic and olive oil. Top with parm. cheese. Yum!!!

    Reply

  2. Mary says

    This is such a great recipe, Julie - I love spaghetti squash! Beautiful pics too, btw. Thanks so much for sharing this with all of us at Weekend Potluck. We hope to see you again tomorrow, sharing more of your wonderful creations. Have a great weekend!

    Reply

  3. Beth says

    Healthy Twice Baked Spaghetti Squash Marinara recipe « Running in a Skirt (10)
    That looks so good! I love spaghetti squash! The best part is that this is so easy, as well!

    Reply

  4. Caroline says

    That looks so comforting with the cheesy topping, but also not too heavy being in spaghetti squash. Sounds so comforting.

    Reply

  5. Catherine Brown says

    Healthy Twice Baked Spaghetti Squash Marinara recipe « Running in a Skirt (11)
    This stuffed spaghetti squash looks PERFECT!! I can't wait for them to be ripe up here.... almost! Definitely want to try your method. 🙂

    Reply

  6. Amanda says

    Healthy Twice Baked Spaghetti Squash Marinara recipe « Running in a Skirt (12)
    Yumm I love baked spaghetti squash! This is right up my alley. Thanks for sharing!

    Reply

  7. geetha priyanka says

    Healthy Twice Baked Spaghetti Squash Marinara recipe « Running in a Skirt (13)
    Such a healthy and delicious dish. Perfect family meal. Love your clicks. Great share.

    Reply

  8. patrick@looneyforfood.com says

    I love spaghetti squash and this looks amazing!

    Reply

  9. Maureen @ Maureen Gets Real says

    This looks like an awesome and healthy version of some comfort food. Perfect for the cold months that we'll have later this year.

    Reply

  10. Lisa Ballantyne says

    Looks yummy!

    Reply

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Healthy Twice Baked Spaghetti Squash Marinara recipe « Running in a Skirt (2024)

FAQs

Why is my baked spaghetti squash watery? ›

I find that adding too much oil and too much salt at this stage makes the squash a bit watery, so a light drizzle and a light sprinkle will do. Then, poke a few holes in the skin of the squash with a fork and place it cut side down on a baking sheet. Pop it in a pre-heated 400°F oven.

How do you keep spaghetti squash from getting soggy? ›

Give the slices a touch of salt, but not too much! Adding too much salt can cause the squash to get too watery as it cooks. And then you'll be left with mushy strands. You're only seasoning to cook the squash here, and you can add more salt once it has cooked to actually season it to your taste.

Do you have to cut spaghetti squash in half before cooking it? ›

You need to cut your spaghetti squash in half before cooking it. Don't let spaghetti squash's hard shell scare you! I've got the trick for cutting spaghetti squash safely (watch our video to see me do it).

How to doctor up marinara sauce? ›

Build flavor with garlic and onion.

Fresh garlic and onion go a long way in a dish, especially marinara. Heat up 1-2 tablespoons of olive oil in a pan, and once it's hot, add 1/2 diced onion (a red, yellow or sweet onion will do), and either chopped or smashed garlic cloves.

How do you keep squash from being watery? ›

To prevent your squash casserole from being too watery, it's important to get as much liquid out of the squash during the initial cooking process as possible. Straining the squash helps to remove excess water that leaches out of the cooked squash, and it cools the squash before it is added to the casserole.

Should spaghetti squash be crunchy when cooked? ›

The squash is ready when you can easily pierce a fork through the flesh all the way to the peel. The flesh will also separate easily into spaghetti-like strands. You can also taste it right now — if the noodles are still a bit crunchy for your taste, put the squash back in the oven for 15 to 20 minutes more.

How do you keep squash and zucchini from getting soggy? ›

Salt and drain zucchini

If you've got the time, try salting and draining your zucchini. This method involves liberally salting your sliced zucchini and allowing it to set in a colander (over a bowl) for at least 30 minutes, up to an hour, before patting dry with paper towels or a tea towel.

How do you keep squash crisp? ›

Once the water returns to a boil, blanch squash for 3 minutes (4 minutes at elevations greater than 3,500 feet). After 3 minutes, remove the squash, using the basket or colander, and plunge pieces into cold water or ice water. The quicker the slices or grated squash cool, the more crispness they will retain.

What happens if you don't poke holes in a spaghetti squash? ›

1. Poke holes into the outside of the gourd. Use a fork or knife to poke at least eight holes in the gourd. This allows steam to escape from the spaghetti squash when it's cooking and will prevent any explosions in the microwave.

Why can't i cut into my spaghetti squash? ›

Spaghetti squash can be tough to cut raw. The outside is hard and the raw flesh can be a bit of a challenge to work through. To safely cut into a squash (spaghetti or another kind), you need to make sure you have a nice sharp knife and a flat, stable work surface to cut on.

What can I add to marinara sauce to make it taste better? ›

An especially effective option with a low risk is tomato paste. Brown a tablespoon or so in olive oil in your pot or skillet before adding the sauce to simmer or reheat. Anchovies, or anchovy paste, are another umami-rich ingredient, so try cooking a few minced fillets or a teaspoon or so of paste into the sauce.

What does adding milk to marinara sauce do? ›

When you make home-made tomato sauce with fresh or tinned tomatoes, it can sometimes turn out to be too acidic. Add a little milk to tomato sauce for a sweeter taste to offset the acidity of the tomatoes. This is a well-kept secret amongst Italian grandmothers.

Is spaghetti squash supposed to be watery? ›

Don't overcook them – This is the #1 reason that noodles become a mushy, watery mess! Stick to the times noted above and don't allow the squash to become soft to the touch. It will still feel hard when it's cooked.

How do you fix watery spaghetti? ›

Simmer Longer:Simmer the sauce uncovered for an extended period. This allows excess liquid to evaporate, naturally thickening the sauce. Be patient, and let it simmer for at least 30 minutes to an hour. Use Tomato Paste:Tomato paste is concentrated and will thicken the sauce without diluting the flavor.

Why does my spaghetti look watery? ›

This could happen when you add too much pasta water into your sauce, and you accidentally drown the thick sauce with the starchy water (happens to the best of us). I find that this happens to me most often when I'm making quick sauces, like a meat sauce or light marinara that hasn't had the time to simmer.

Why is my roasted squash mushy? ›

Not Using the Right Cooking Technique

Squashes behave very differently when cooked in the oven or on the stovetop. Generally, a squash that is roasted in the oven is going to have a much softer texture, one that can get mushy if mixed with other ingredients, but making it ideal for a purée, soup, or being mashed.

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