Craving a healthy chicken casserole that’s both flavorful and easy to make? This Caprese Quinoa Chicken Casserole brings the classic Caprese flavors you love to a comforting, nutritious dish perfect for any night of the week. You’ll love how simple and satisfying this Healthy Chicken Casserole Recipes variation is.
Key Ingredients & Substitutions
- Cooked Chicken Breast: Rotisserie chicken or leftover chicken works perfectly.
- Quinoa: Brown rice or small pasta like orzo can be substituted.
- Diced Tomatoes: Fresh diced tomatoes or fire-roasted tomatoes add extra flavor.
- Fresh Mozzarella: Shredded mozzarella or a dairy-free alternative can be used.
- Fresh Basil: Dried basil can be used in a pinch, but fresh is highly recommended.
Ingredients
Main Ingredients:
- 2 cups cooked chicken breast, shredded or diced
- 1 cup uncooked quinoa, rinsed
- 2 cups low-sodium chicken broth or vegetable broth
- 1 (14.5 ounce) can diced tomatoes, undrained
- 1/2 cup chopped red onion
- 2 cloves garlic, minced
- 8 ounces fresh mozzarella cheese, cut into small pieces
- 1/2 cup fresh basil leaves, chopped
Spices:
- 1 teaspoon dried oregano
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
How Much Time Will You Need?
- Total Time: 45 minutes
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Servings: 6
- Calories per serving: Approximately 350-400 (depending on ingredients)
- Tools Needed: 9×13 inch baking dish, large mixing bowl
Step-by-Step Instructions
1. Prepare Your Quinoa
Combine the rinsed quinoa and chicken broth in a medium saucepan. Bring to a boil, then reduce heat, cover, and simmer for 15 minutes, or until all liquid is absorbed. Fluff with a fork and set aside.
2. Combine Casserole Ingredients
In a large mixing bowl, gently combine the cooked chicken, cooked quinoa, diced tomatoes (with their juice), chopped red onion, minced garlic, oregano, salt, and pepper. Mix until everything is well incorporated. This is a crucial step for your Healthy Chicken Casserole Recipes.
3. Assemble the Casserole
Transfer the chicken and quinoa mixture into a lightly greased 9×13 inch baking dish, spreading it evenly. Arrange the fresh mozzarella pieces over the top of the mixture. This creates a beautiful, melted cheese layer.
4. Bake to Perfection
Bake in a preheated oven at 375°F (190°C) for 20-25 minutes, or until the cheese is bubbly and lightly golden. The casserole should be heated through and simmering.
5. Garnish and Serve
Once out of the oven, sprinkle the fresh chopped basil over the warm casserole. Let it rest for a few minutes before serving. Enjoy your delicious Caprese Quinoa Chicken Casserole!
Variation Ideas
- Add a handful of spinach or kale to the mix for extra greens.
- Stir in some sun-dried tomatoes for an intense burst of flavor.
- Top with a sprinkle of toasted pine nuts before baking for added texture.
- Incorporate different herbs like thyme or rosemary for a flavor twist.
Storage Instructions
You can store any leftover Caprese Quinoa Chicken Casserole in an airtight container in the refrigerator for up to 3-4 days. To reheat, simply microwave individual servings or warm the entire dish in the oven until heated through.
Frequently Asked Questions (FAQ)
Can I prepare this casserole ahead of time?
Yes, you can assemble the casserole (without baking) and store it covered in the refrigerator for up to 24 hours. Add an extra 10-15 minutes to the baking time if baking from cold.
What kind of chicken is best for this recipe?
Cooked chicken breast, either shredded or diced, works best. Rotisserie chicken is a great shortcut for this healthy chicken casserole.
Do I have to use fresh mozzarella?
While fresh mozzarella provides the best Caprese experience, shredded mozzarella or even provolone can be used as alternatives.
Can I freeze this Caprese Quinoa Chicken Casserole?
Yes, you can freeze the baked and cooled casserole. Wrap it tightly in plastic wrap and then foil, and it will keep for up to 2-3 months. Thaw overnight in the refrigerator before reheating.
Is this recipe gluten-free?
Yes, as long as your chicken broth is gluten-free, this Caprese Quinoa Chicken Casserole is naturally gluten-free. Quinoa is a great gluten-free grain option.
Can I use canned chicken?
Yes, canned chicken can be used for convenience. Ensure you drain it well before adding it to the casserole.

