Artichoke Chicken Squash Bake

Featured in: Easy Dinner Recipes

This artichoke chicken spaghetti squash casserole is the ultimate low-carb comfort food. Roasted spaghetti squash is combined with tasty chicken, fresh veggies like artichokes and spinach, all coated in a creamy sauce made with cream cheese, mozzarella, and seasonings. The dish is baked and broiled until golden and bubbly, making it perfect for lunch prep or a cozy dinner. It's healthy, flavorful, and incredibly satisfying.

punchofyummy
Updated on Sun, 11 May 2025 15:44:38 GMT
A comforting plate of cheesy chicken with vegetables on a table. Pin it
A comforting plate of cheesy chicken with vegetables on a table. | pinchofyummy.com

This velvety spinach artichoke spaghetti squash with chicken takes that popular dip flavor and turns it into a filling, low-carb meal that tastes decadent but won't weigh you down. After whipping this up for my folks during a chilly evening, it soon became our top choice for enjoying these classic tastes in a healthier way.

I first came up with this dish when trying to find fun ways to use up spaghetti squash from our backyard. What began as just trying something new has turned into our favorite comfort meal that even my picky teens ask for again and again.

Ingredients

  • Spaghetti squash: works as the ideal low-carb foundation with its subtle taste that holds the rich sauce wonderfully
  • Chicken breast: brings protein that helps you stay full longer
  • Artichoke hearts: add a zesty kick that balances the creaminess
  • Fresh spinach: melts right into the sauce giving extra nutrients and a pop of green
  • Cream cheese and Greek yogurt: deliver that smooth, rich texture without needing heavy cream
  • Mozzarella cheese: creates that amazing golden, bubbly top layer we all want
  • Italian seasoning: gives the chicken lovely herb flavors in just one step

Step-by-Step Instructions

Prepare and Roast the Squash:
Slice your spaghetti squash down the middle with a good knife, using even pressure. Scoop out the seeds, then rub with oil, salt and pepper before putting it face down on a paper-lined baking tray. Cooking it face down lets the squash steam itself while the edges brown for better taste.
Cook the Chicken:
Flatten chicken breasts to about one inch thick before adding plenty of seasoning. This helps them cook fast and stay juicy. Cook until both sides are golden and the inside hits 165°F for safety. Let it sit before cutting so the juices don't run out.
Create the Creamy Base:
First cook onions until they're clear and a bit sweet, then toss in garlic just for a moment so it won't burn. The mix of flour and butter makes a paste that will thicken your sauce when you slowly add liquids while stirring non-stop. Taking your time here stops lumps and makes everything super smooth.
Combine and Finish:
Stir everything together so the spinach softens in the hot sauce and all the flavors blend. When you fill the squash, make sure to lift up the strands to get sauce all through it, not just on top. A quick trip under the broiler makes that awesome cheesy crust that'll have everyone wanting more.
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A bowl of soup with radishes and limes. | pinchofyummy.com

This meal always reminds me of my grandma's artichoke dip that was always the first thing gone at family get-togethers. I've used her secret of adding a bit of Greek yogurt for that tangy kick that cuts through the richness just right.

Make-Ahead Options

What's great about this dish is how it fits into busy nights. You can cook the squash up to three days early and keep it in the fridge. The filling can also be made separately and stored for two days max. When you're ready to eat, just warm up the filling, stuff the squash, add cheese on top, and broil until it bubbles. This waiting time actually makes everything taste even better.

Perfect Pairings

Though this dish works great by itself, a simple green salad with light dressing makes a nice contrast to the rich filling. If you're not watching carbs, some garlic bread is great for scooping up extra sauce. A glass of Sauvignon Blanc or Pinot Grigio works well with the creaminess and goes nicely with the artichokes.

Ingredient Swaps

You can easily change this recipe based on what you've got at home. Try using hollowed zucchini instead of squash in summer months. Store-bought rotisserie chicken saves time when you're in a rush. Frozen spinach works fine if you squeeze out all the water first. For a non-dairy option, try coconut milk, plant-based cream cheese, and nutritional yeast instead of the regular dairy stuff.

Troubleshooting Tips

If your squash is hard to cut, warm it in the microwave for 3 5 minutes to soften the outside. When your sauce looks too thick, add more broth one spoon at a time. If it's runny, let it cook uncovered a bit longer. For the best browned cheese, put your oven rack near the top when broiling.

A bowl of soup with chicken, onions, and peppers. Pin it
A bowl of soup with chicken, onions, and peppers. | pinchofyummy.com

Dig into this tasty and healthy dinner, it's just right for a snug night at home! This meal will soon become one your family asks for again and again.

Frequently Asked Questions

→ What’s the method for cooking the squash?

Slice the squash in half lengthwise, remove the seeds, rub with some oil, sprinkle with spices, and roast in the oven at 425°F until soft.

→ Can I use yogurt to lighten it up?

Yep, swap in low-fat yogurt if you'd like a lighter version but still want it creamy and delicious.

→ How long can I keep leftovers?

Leftovers stay fresh in the fridge for up to 3 days when stored in a sealed container. Heat in the microwave or oven when you're ready to eat.

→ Any tips for cutting spaghetti squash?

Pop it in the microwave for about 5 minutes so the skin softens. It'll make slicing it up way easier.

→ What’s a good cheese alternative?

Mozzarella is great, but if you're feeling adventurous, try Parmesan or Gruyère for a different flavor kick.

Artichoke Chicken Squash Bake

Cheesy artichoke chicken squash with a creamy, veggie-packed twist.

Prep Time
20 Minutes
Cook Time
50 Minutes
Total Time
70 Minutes
By: Amelia


Difficulty: Intermediate

Cuisine: American

Yield: 5 Servings

Dietary: Low-Carb

Ingredients

01 1 big spaghetti squash (weighing about 3-4 pounds)
02 4 tbsp avocado oil, split
03 2 ¾ tsp salt, split
04 1 tsp ground black pepper, split
05 1 pound chicken breasts, boneless and skinless
06 1 tbsp Italian herb blend
07 3 tbsp salted butter
08 Half a medium sweet onion, diced finely
09 3 garlic cloves, minced finely
10 2 tbsp regular flour
11 Half a cup of whole milk
12 ¾ cup chicken stock
13 4 tbsp plain, full-fat cream cheese
14 5.3 ounces plain full-fat Greek yogurt
15 14 ounces artichoke hearts, chopped into quarters and drained
16 4 cups fresh baby spinach, sliced into thin strips
17 1 cup shredded mozzarella
18 Chopped fresh parsley for garnishing (optional)
19 Grated Parmesan cheese for topping (optional)

Instructions

Step 01

Before starting, get your oven going at 425°F. Slice the spaghetti squash lengthwise and scoop out the seeds. Cover the flesh side with 2 tbsp of avocado oil, spreading it out evenly. Sprinkle on 1 tsp of salt and ½ tsp of pepper. Put the halves cut-side down on a baking pan covered with parchment.

Step 02

Cook the squash for 45-60 minutes until soft and slightly browned around the edges. Take it out and flip the halves, letting them cool for about 10-15 minutes. Use a fork to shred and separate the strands.

Step 03

Divide the chicken into four 4-ounce portions and flatten to about 1 inch thick with a meat mallet. In a small bowl, combine ¾ tsp salt, ¼ tsp pepper, and the Italian seasoning. Sprinkle this on both sides of the chicken pieces.

Step 04

Warm 2 tbsp avocado oil in a skillet on medium. Fry the chicken for around 5-6 minutes per side. Cover and cook through until a thermometer reads 165°F inside. Move the cooked chicken to a dish and let it rest for 5-10 minutes before cutting it into cubes.

Step 05

In the same pan, melt the butter. Toss in the onion and cook for 3-4 minutes until it's clear. Add the garlic and stir for about 30 seconds until it smells great.

Step 06

Turn the heat down to medium-low. Stir in the flour and let it blend into a paste. Slowly add the milk and broth bit by bit, whisking constantly for about 5 minutes. Mix in cream cheese, Greek yogurt, 1 tsp salt, and ¼ tsp black pepper until it looks velvety.

Step 07

Stir in the artichokes, spinach, and cubed chicken. Simmer it all together for 4-5 minutes so the spinach cooks down.

Step 08

Switch your oven to broil. Divide the mixture evenly into the squash halves, fluffing the squash strands so the creamy filling spreads out. Sprinkle ½ cup of mozzarella cheese on the top of each squash half. Broil for 3-5 minutes or until the cheese melts and turns golden.

Step 09

If you like, sprinkle on chopped parsley or some Parmesan cheese before serving.

Notes

  1. Microwaving the squash for 5 minutes makes it easier to cut into.
  2. Switch to low-fat yogurt if you want a lighter option.
  3. You can prepare the squash and sauce the day before to save time later.

Tools You'll Need

  • Baking sheet, big enough for the squash
  • Meat tenderizer or mallet
  • Wide frying pan or skillet
  • Non-stick parchment paper
  • Oven or broiler

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Includes dairy like milk, Greek yogurt, cream cheese, and mozzarella.
  • Contains gluten from the flour.

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 365
  • Total Fat: 23.6 g
  • Total Carbohydrate: 16.5 g
  • Protein: 23.8 g