This Healthy Spinach Chicken Artichoke Casserole blends the flavors of the classic dip with hearty chicken for a satisfying meal ready in about 30 minutes. It’s a lighter comfort-food version using cottage cheese for creaminess and added protein, plus spinach and artichoke hearts for texture and brightness.
Recipe Overview
- Prep and Cook Time: 10 minutes prep, 15–20 minutes bake
- Cooking Method: Oven-baked
- Dietary Info: Low carb / Keto-friendly, Primal, Gluten-free, Grain-free
- Tools Needed: Sharp knife, cutting board, medium baking dish
- Skill Level: Easy
Reasons to Love this Artichoke Chicken Casserole
This casserole is filling and flavorful—about 45 grams of protein per serving—yet still bright and refreshing thanks to lemon. It comes together in one bowl in about 10 minutes of prep, making it ideal for busy weeknights.
Think of it as a hearty spinach-artichoke dip turned into a complete meal. Cottage cheese keeps it lighter while Gruyère and Parmesan add depth, and optional prosciutto crisps on top for contrast.
Ingredients
- Chicken breasts: Boneless, skinless — lean and quick-cooking.
- Cottage cheese: Whole-milk cottage cheese for creaminess and protein.
- Mayonnaise: Adds richness and helps bind the filling.
- Lemon: Zest and juice to cut the richness and brighten flavor.
- Artichoke hearts: Brined or water-packed, drained and quartered.
- Seasonings: Garlic powder and dried parsley.
- Spinach: Fresh is best; if using frozen, thaw and squeeze out excess moisture.
- Gruyère cheese: Melts smoothly and provides a nutty note.
- Parmesan cheese: For a salty, slightly crispy topping.
- Prosciutto (optional): Torn and added on top to crisp while baking.
Substitutions and Variations
- Chicken thighs: Use boneless skinless thighs for more flavor; add 5–10 minutes to bake time if using raw thighs.
- Leftover roast chicken: Use about 3 cups to skip raw chicken and reduce bake time by 5–7 minutes—just heat until warmed through and cheeses melt.
- Make it creamier: Stir in cream cheese or sour cream.
- Deluxe toppings: Add bacon crumbles, green onions, or breadcrumbs for texture.
- Different cheeses: Swap Gruyère for mozzarella, cheddar, smoked Gouda, or Manchego to change the flavor profile.
How to Make Chicken Spinach Artichoke Casserole
The printable recipe appears in the recipe card below. Follow these steps for best results.
Step 1 — Mix: Preheat oven to 400°F. In a large bowl, combine cottage cheese, mayonnaise, lemon zest and juice, garlic powder, and dried parsley. Stir until well combined.
Step 2 — Cut: Pat chicken dry and cut into roughly 1-inch cubes.
Step 3 — Toss: Add the chicken to the creamy mixture along with drained artichoke hearts, chopped spinach, and 3/4 cup shredded Gruyère. Fold gently until everything is evenly coated.
Step 4 — Bake: Transfer the mixture to a medium baking dish. Top with the remaining cheese, tuck torn prosciutto pieces across the top, and sprinkle with Parmesan. Bake uncovered until the chicken reaches 165°F and the top is golden, about 25–30 minutes.
Helpful Tips
- Start with dry chicken: Pat chicken well to reduce excess moisture so the casserole isn’t watery.
- Coarse chopping: Quarter artichoke hearts and roughly chop spinach so ingredients distribute evenly.
- Keep garnish simple: Torn prosciutto crisps nicely and Parmesan adds savory crunch without overwhelming the dish.
- Check the temperature: Because the chicken is mixed into a dense casserole, use an instant-read thermometer and remove when the thickest pieces hit 165°F to keep the meat juicy.
Troubleshooting
- Casserole too watery? Use whole-milk cottage cheese, fresh spinach, and drain artichokes well. If using frozen spinach, thaw and squeeze out all excess liquid.
Meal Prep Suggestion: This recipe serves four and scales easily. Portion the baked casserole into individual containers for grab-and-go lunches.
Serving Suggestions
This casserole works as a hearty main course. Each serving is substantial and protein-packed. Serve it straight from the baking dish garnished with fresh herbs and lemon slices for a bright presentation.
Serving ideas:
- Hearty sides: Spoon over cooked pasta, millet, or rice. For a low-carb option, serve over spaghetti squash.
- Fresh salads: Pair with a crisp Mediterranean-style salad or a simple cucumber-tomato salad to balance the richness.
Frequently Asked Questions
Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat portions in a covered skillet over medium-low heat. If the casserole seems dry, add a splash of cream, milk, broth, or water while reheating.
Freezing is not recommended because the cottage cheese can separate when thawed. For best texture, enjoy this casserole fresh or refrigerated for a few days.
The casserole is chunky and not ideal as a dip. To adapt it into a dip, finely dice ingredients and add a softer base like cream cheese to create a smoother texture.
Printable Recipe
Spinach Chicken Artichoke Casserole Recipe
Ingredients
- 1 cup cottage cheese
- ½ cup mayonnaise
- 1 small lemon (about 2 tsp zest and 3 Tbsp juice)
- 1 Tbsp garlic powder
- 2 tsp dried parsley
- 1 lb boneless, skinless chicken breast (about 3 breasts)
- 1 cup Gruyère, shredded (reserve ¾ cup for mixing and remainder for topping)
- 8 oz artichoke hearts, drained and quartered
- 2 cups fresh spinach, roughly chopped
- ¼ cup Parmesan cheese
- 3 strips prosciutto, torn (optional)
Instructions
- Mix: Preheat oven to 400°F. In a large bowl, whisk together cottage cheese, mayonnaise, lemon zest and juice, garlic powder, and dried parsley until combined.
- Cut: Pat chicken dry and cut into 1-inch cubes.
- Combine: Add chicken to the dressing along with artichoke hearts, chopped spinach, and ¾ cup shredded Gruyère. Fold until evenly coated.
- Bake: Transfer mixture to a medium baking dish. Top with remaining shredded cheese, tuck torn prosciutto on top, and sprinkle with Parmesan. Bake uncovered for 25–30 minutes, or until the chicken reaches 165°F.
Notes
Storage: Refrigerate leftovers in an airtight container for up to 4 days.
To reheat: Warm portions in a covered skillet over medium-low heat. Add a splash of cream, milk, or broth if needed to loosen the casserole.
- Pat chicken dry to reduce excess moisture so seasonings cling and the casserole isn’t watery.
- Use whole-milk cottage cheese and fresh spinach for best texture; if using frozen spinach, squeeze out water.
- Check internal temp: Use an instant-read thermometer and remove when chicken reaches 165°F.
- Meal prep: This yields four servings and scales up easily for lunches—portion into individual containers after baking.