01 -
Preheat the oven to 425°F. Cut the spaghetti squash in half, lengthwise, and remove the seeds. Drizzle 2 tablespoons of avocado oil on the flesh, then rub evenly. Sprinkle with 1 teaspoon salt and ½ teaspoon black pepper. Place the squash flat side down on a parchment-lined baking sheet.
02 -
Bake the spaghetti squash for 45-60 minutes, or until tender and edges caramelize. Remove from the oven, flip, and let cool for 10-15 minutes. Use a fork to scrape and fluff the squash strands.
03 -
Cut chicken into four 4-ounce portions. Pound to 1-inch thickness using a meat mallet. Mix ¾ teaspoon salt, ¼ teaspoon black pepper, and Italian seasoning in a small bowl. Sprinkle on both sides of the chicken.
04 -
Heat 2 tablespoons avocado oil in a skillet over medium heat. Cook chicken for 5-6 minutes per side. Cover and cook until the internal temperature reaches 165°F, then transfer to a plate to rest for 5-10 minutes. Cut into cubes.
05 -
Melt butter in the same skillet. Sauté onion for 3-4 minutes until translucent. Add garlic and cook for 30 seconds until fragrant.
06 -
Reduce heat to medium-low. Whisk in flour to form a paste. Gradually add milk and broth over 5 minutes, stirring constantly. Mix in cream cheese, Greek yogurt, 1 teaspoon salt, and ¼ teaspoon black pepper until smooth.
07 -
Add artichoke hearts, spinach, and cubed chicken to the sauce. Simmer for 4-5 minutes until the spinach wilts.
08 -
Set the oven to broil. Evenly distribute the mixture into the squash halves, fluffing the strands for even sauce coverage. Top each half with ½ cup mozzarella cheese. Broil for 3-5 minutes until cheese bubbles.
09 -
Serve with chopped parsley and Parmesan cheese, if desired.