High-Protein Spinach and Artichoke Chicken Casserole Recipe
This High-Protein Spinach and Artichoke Chicken Casserole is a creamy, cheesy, and nutrient-rich dish featuring tender chicken breast, spinach, and artichoke hearts in a smooth cottage cheese blend, topped with mozzarella and parmesan cheeses for a golden crust. Ideal as a hearty and wholesome dinner, it combines classic flavors with a healthy twist, making it perfect for those seeking a high-protein, low-carb, gluten-free meal.
- Author: Dana
- Prep Time: 25 minutes
- Cook Time: 30 minutes
- Total Time: 55 minutes
- Yield: 4 servings 1x
- Category: Dinner, Main Course
- Method: Baking, Sautéing
- Cuisine: American
- Diet: Diabetic
Protein and Dairy
- 16 oz cottage cheese (4% preferred)
- ½ cup low-moisture, part skim, finely shredded mozzarella cheese
- ⅔ cup finely grated parmesan cheese
- 1 lb boneless, skinless chicken breast, cut into bite-sized pieces
Vegetables
- 1 can artichoke hearts (16 oz), drained
- 6 oz frozen chopped spinach, thawed
Seasonings and Oil
- 2 garlic cloves, peeled
- ½ tsp kosher salt (plus additional kosher salt to taste)
- ¼ tsp black pepper (plus additional black pepper to taste)
- ¼ tsp onion powder
- 1 tsp avocado oil or olive oil
- Preheat Oven: Preheat your oven to 350°F (175°C) to prepare for baking the casserole.
- Season Chicken (Optional Dry Brine): Heavily season the cubed chicken breast with kosher salt and let it sit at room temperature for 20+ minutes, or while preparing other ingredients to enhance moisture and flavor.
- Prepare Artichokes: Place the drained artichoke hearts into a thin dish towel, cheesecloth, or paper towel and squeeze out all excess liquid thoroughly. Then, finely chop the artichokes and set aside.
- Drain Spinach: Using the same towel or cheesecloth, squeeze out all excess liquid from the thawed spinach to prevent a watery casserole.
- Cook Chicken: Heat a large pan over medium heat and add the avocado or olive oil. Add the cubed chicken in a single layer without overlap, season with black pepper, and cook for 2-3 minutes on each side until mostly cooked through. Remove from heat, drain any excess liquid or grease, and set aside.
- Make Cottage Cheese Mixture: In a small food processor, blend together the cottage cheese, garlic cloves, ½ tsp kosher salt, ¼ tsp black pepper, and ¼ tsp onion powder until smooth and creamy.
- Combine Ingredients: In your baking dish, mix the cooked chicken, squeezed spinach, chopped artichokes, blended cottage cheese mixture, and about two-thirds of the mozzarella and parmesan cheeses. Stir well to combine and spread evenly in the dish.
- Bake Covered: Cover the baking dish tightly with foil and bake in the preheated oven for 20 minutes to allow flavors to meld and the casserole to heat through.
- Add Cheese Topping and Broil: Remove the foil, sprinkle the remaining mozzarella and parmesan cheese evenly over the top, and return to the oven to bake uncovered for 10 more minutes. For a golden, bubbly crust, optionally broil for 2-3 minutes at the end.
- Serve and Enjoy: Remove the casserole from the oven, let it rest a few minutes, then serve warm as a delicious high-protein meal.
Notes
- Dry brining the chicken with kosher salt before cooking enhances juiciness and flavor.
- Squeezing out excess liquid from the artichokes and spinach is crucial to avoid a soggy casserole.
- If canned artichokes taste too tangy, consider rinsing or using frozen artichokes as a milder alternative.
- For additional moisture, a small splash of chicken broth or cream can be added if desired.
- Using fresh spinach requires wilting before adding to the casserole in place of frozen spinach.
- This dish can be broiled briefly at the end for a crisp and golden cheese topping.
Nutrition
- Serving Size: 1 casserole serving (approx. 1/4 of recipe)
- Calories: 404
- Sugar: 4g
- Sodium: 1620mg
- Fat: 17g
- Saturated Fat: 7g
- Unsaturated Fat: 5g
- Trans Fat: 0.01g
- Carbohydrates: 13g
- Fiber: 3g
- Protein: 47g
- Cholesterol: 116mg
Keywords: Artichoke, Casserole, Chicken, Cottage Cheese, Gluten Free, High Protein, Low Carb, Mozzarella, Parmesan, Spinach