There’s nothing more comforting than a warm casserole fresh from the oven. The best part is that casseroles can be both cozy and incredibly nutritious when they’re made with anti-inflammatory ingredients like colorful vegetables, lean proteins, healthy fats, herbs, spices, whole grains, and legumes.

Whether you’re meal prepping for the week or feeding the whole family, these wholesome casseroles deliver plenty of flavor while supporting a healthy lifestyle.

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1. 33g Protein Lemon Chicken Broccoli Brown Rice Casserole

Tender chicken breast, broccoli, brown rice, garlic, spinach, and a light lemon-herb sauce bake together into a hearty family dinner.

Prep Time: 20 minutes

Cook Time: 40 minutes

Servings: 6

Ingredients

• 2 cups cooked brown rice
• 1½ lbs chicken breast, cooked and diced
• 3 cups broccoli florets
• 2 cups spinach
• 3 garlic cloves, minced
• 1 tablespoon olive oil
• Juice of 1 lemon
• 1 teaspoon oregano
• ½ cup low-sodium chicken broth
• Fresh parsley

Instructions

1. Preheat oven to 375°F (190°C).
2. Mix all ingredients in a large bowl.
3. Transfer to a greased casserole dish.
4. Cover with foil.
5. Bake for 35–40 minutes.
6. Garnish with parsley before serving.

Nutrition (Approx.)

• Protein: 33g
• Calories: 430
• Carbs: 28g
• Fat: 16g

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2. 31g Protein Salmon Spinach Sweet Potato Casserole

Flaky salmon, roasted sweet potatoes, spinach, garlic, dill, and herbs create a nourishing baked dinner.

Prep Time: 20 minutes

Cook Time: 40 minutes

Servings: 6

Ingredients

• 1½ lbs salmon, cooked and flaked
• 3 cups sweet potatoes, cubed
• 3 cups spinach
• 3 garlic cloves
• 2 tablespoons olive oil
• Fresh dill
• ½ cup low-sodium broth
• Black pepper

Instructions

1. Roast sweet potatoes until tender.
2. Combine all ingredients.
3. Transfer to a baking dish.
4. Cover with foil.
5. Bake for 30 minutes.
6. Garnish with dill.

Nutrition (Approx.)

• Protein: 31g
• Calories: 410
• Carbs: 24g
• Fat: 20g

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3. 29g Protein Turkey Vegetable Quinoa Casserole

Lean ground turkey, quinoa, zucchini, broccoli, carrots, garlic, tomatoes, and herbs bake into a satisfying casserole.

Prep Time: 20 minutes

Cook Time: 40 minutes

Servings: 6

Ingredients

• 1½ lbs lean ground turkey
• 2 cups cooked quinoa
• 2 zucchini, diced
• 2 cups broccoli florets
• 1 cup carrots
• 2 cups diced tomatoes
• 3 garlic cloves
• 2 tablespoons olive oil
• Italian seasoning

Instructions

1. Brown the turkey.
2. Mix with remaining ingredients.
3. Spread into a casserole dish.
4. Cover with foil.
5. Bake for 35 minutes.
6. Let rest for 10 minutes before serving.

Nutrition (Approx.)

• Protein: 29g
• Calories: 425
• Carbs: 27g
• Fat: 17g

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4. 28g Protein Mediterranean Chickpea Vegetable Casserole

Chickpeas, zucchini, eggplant, tomatoes, spinach, olives, herbs, and olive oil make a hearty vegetarian bake.

Prep Time: 20 minutes

Cook Time: 40 minutes

Servings: 6

Ingredients

• 2 cans chickpeas
• 1 zucchini
• 1 eggplant
• 2 cups tomatoes
• 3 cups spinach
• ¼ cup Kalamata olives
• 3 garlic cloves
• 2 tablespoons olive oil
• Italian seasoning

Instructions

1. Combine all ingredients.
2. Transfer to a casserole dish.
3. Cover with foil.
4. Bake for 40 minutes.
5. Remove foil for the last 10 minutes.
6. Serve warm.

Nutrition (Approx.)

• Protein: 28g
• Calories: 360
• Carbs: 31g
• Fat: 15g

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5. 30g Protein Garlic Shrimp Brown Rice Casserole

Shrimp, brown rice, broccoli, mushrooms, garlic, spinach, and herbs create a wholesome seafood casserole.

Prep Time: 20 minutes

Cook Time: 35 minutes

Servings: 6

Ingredients

• 1½ lbs shrimp
• 2 cups cooked brown rice
• 2 cups broccoli
• 8 oz mushrooms
• 2 cups spinach
• 3 garlic cloves
• 2 tablespoons olive oil
• Fresh parsley
• ½ cup broth

Instructions

1. Mix all ingredients.
2. Transfer to a casserole dish.
3. Cover tightly.
4. Bake until shrimp are cooked.
5. Rest for 10 minutes.
6. Garnish with parsley.

Nutrition (Approx.)

• Protein: 30g
• Calories: 390
• Carbs: 24g
• Fat: 16g

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6. 32g Protein Chicken Mushroom Spinach Casserole

Chicken breast, mushrooms, spinach, cauliflower, garlic, herbs, and a light broth create a creamy-style casserole without heavy cream.

Prep Time: 15 minutes

Cook Time: 40 minutes

Servings: 6

Ingredients

• 1½ lbs chicken breast
• 8 oz mushrooms
• 3 cups spinach
• 2 cups cauliflower florets
• 3 garlic cloves
• 2 tablespoons olive oil
• ½ cup low-sodium chicken broth
• Thyme
• Black pepper

Instructions

1. Cook the chicken until lightly browned.
2. Mix with vegetables and broth.
3. Pour into a casserole dish.
4. Cover with foil.
5. Bake until bubbling.
6. Garnish with fresh thyme.

Nutrition (Approx.)

• Protein: 32g
• Calories: 400
• Carbs: 14g
• Fat: 18g

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7. 31g Protein Turkey Sweet Potato Casserole

Lean turkey, roasted sweet potatoes, kale, garlic, onions, rosemary, and herbs create a comforting baked dinner.

Prep Time: 20 minutes

Cook Time: 40 minutes

Servings: 6

Ingredients

• 1½ lbs lean ground turkey
• 3 cups sweet potatoes
• 3 cups kale
• 1 onion
• 3 garlic cloves
• 2 tablespoons olive oil
• Fresh rosemary
• Black pepper

Instructions

1. Brown the turkey.
2. Roast the sweet potatoes.
3. Combine all ingredients.
4. Bake covered for 35 minutes.
5. Rest before serving.
6. Garnish with rosemary.

Nutrition (Approx.)

• Protein: 31g
• Calories: 420
• Carbs: 25g
• Fat: 17g

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8. 29g Protein Cod Vegetable Quinoa Casserole

Tender cod, quinoa, asparagus, broccoli, spinach, garlic, dill, and herbs bake into a light yet filling casserole.

Prep Time: 20 minutes

Cook Time: 35 minutes

Servings: 6

Ingredients

• 1½ lbs cod
• 2 cups cooked quinoa
• 2 cups broccoli
• 1 bunch asparagus
• 2 cups spinach
• 3 garlic cloves
• 2 tablespoons olive oil
• Fresh dill
• ½ cup broth

Instructions

1. Combine all ingredients in a casserole dish.
2. Add broth.
3. Cover tightly with foil.
4. Bake until the cod flakes easily.
5. Let rest for 10 minutes.
6. Garnish with dill before serving.

Nutrition (Approx.)

• Protein: 29g
• Calories: 395
• Carbs: 22g
• Fat: 15g

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9. 32g Protein Mediterranean Salmon Brown Rice Casserole

Tender salmon, brown rice, spinach, tomatoes, olives, garlic, and fresh dill are baked together for a flavorful Mediterranean-inspired casserole.

Prep Time: 20 minutes

Cook Time: 40 minutes

Servings: 6

Ingredients

• 1½ lbs salmon, cooked and flaked
• 2 cups cooked brown rice
• 3 cups spinach
• 2 cups cherry tomatoes, halved
• ¼ cup Kalamata olives, sliced
• 3 garlic cloves, minced
• 2 tablespoons olive oil
• ½ cup low-sodium vegetable broth
• Fresh dill

Instructions

1. Preheat oven to 375°F (190°C).
2. Combine all ingredients in a large mixing bowl.
3. Transfer to a greased casserole dish.
4. Cover tightly with foil.
5. Bake for 35–40 minutes.
6. Garnish with fresh dill before serving.

Nutrition (Approx.)

• Protein: 32g
• Calories: 425
• Carbs: 26g
• Fat: 19g

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10. 31g Protein Chicken Broccoli Quinoa Casserole

Lean chicken, quinoa, broccoli, mushrooms, spinach, garlic, and herbs create a hearty, high-protein family dinner.

Prep Time: 20 minutes

Cook Time: 40 minutes

Servings: 6

Ingredients

• 1½ lbs cooked chicken breast, diced
• 2 cups cooked quinoa
• 3 cups broccoli florets
• 8 oz mushrooms, sliced
• 2 cups spinach
• 3 garlic cloves, minced
• 2 tablespoons olive oil
• ½ cup low-sodium chicken broth
• 1 teaspoon thyme

Instructions

1. Mix all ingredients together.
2. Transfer to a casserole dish.
3. Cover with foil.
4. Bake for 35–40 minutes.
5. Let rest for 10 minutes.
6. Serve warm.

Nutrition (Approx.)

• Protein: 31g
• Calories: 420
• Carbs: 24g
• Fat: 16g

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11. 28g Protein Lentil Vegetable Casserole

Protein-rich lentils are baked with carrots, celery, spinach, tomatoes, onions, garlic, and herbs for a comforting meatless dinner.

Prep Time: 20 minutes

Cook Time: 45 minutes

Servings: 6

Ingredients

• 3 cups cooked lentils
• 2 cups diced tomatoes
• 2 carrots, diced
• 2 celery stalks, diced
• 2 cups spinach
• 1 onion, diced
• 3 garlic cloves, minced
• 2 tablespoons olive oil
• 1 teaspoon Italian seasoning

Instructions

1. Combine all ingredients in a large bowl.
2. Transfer to a baking dish.
3. Cover with foil.
4. Bake for 40–45 minutes.
5. Remove foil for the last 10 minutes.
6. Serve hot.

Nutrition (Approx.)

• Protein: 28g
• Calories: 345
• Carbs: 34g
• Fat: 11g

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12. 29g Protein Ginger Tofu Brown Rice Casserole

Extra-firm tofu, brown rice, broccoli, cabbage, carrots, garlic, ginger, and sesame seeds bake into a wholesome vegetarian casserole.

Prep Time: 20 minutes

Cook Time: 40 minutes

Servings: 6

Ingredients

• 16 oz extra-firm tofu, cubed
• 2 cups cooked brown rice
• 2 cups broccoli florets
• 2 cups shredded cabbage
• 1 cup shredded carrots
• 3 garlic cloves, minced
• 1 tablespoon grated ginger
• 2 tablespoons avocado oil
• 1 tablespoon sesame seeds

Instructions

1. Brown the tofu lightly in a skillet.
2. Mix tofu with the remaining ingredients.
3. Transfer to a casserole dish.
4. Cover with foil.
5. Bake for 35–40 minutes.
6. Sprinkle with sesame seeds before serving.

Nutrition (Approx.)

• Protein: 29g
• Calories: 385
• Carbs: 27g
• Fat: 18g

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13. 30g Protein Turkey Cauliflower Broccoli Casserole

Lean ground turkey, cauliflower, broccoli, spinach, garlic, herbs, and olive oil create a satisfying low-carb casserole.

Prep Time: 20 minutes

Cook Time: 40 minutes

Servings: 6

Ingredients

• 1½ lbs lean ground turkey
• 2 cups cauliflower florets
• 2 cups broccoli florets
• 2 cups spinach
• 3 garlic cloves, minced
• 2 tablespoons olive oil
• ½ cup low-sodium chicken broth
• 1 teaspoon oregano
• Fresh parsley

Instructions

1. Brown the turkey.
2. Mix with vegetables and broth.
3. Spread into a casserole dish.
4. Cover with foil.
5. Bake until vegetables are tender.
6. Garnish with parsley before serving.

Nutrition (Approx.)

• Protein: 30g
• Calories: 390
• Carbs: 15g
• Fat: 18g

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14. 27g Protein Mediterranean Vegetable Chickpea Casserole

Eggplant, zucchini, tomatoes, spinach, chickpeas, olives, garlic, herbs, and olive oil combine for a colorful Mediterranean bake.

Prep Time: 20 minutes

Cook Time: 40 minutes

Servings: 6

Ingredients

• 2 cans chickpeas, drained
• 1 zucchini, diced
• 1 small eggplant, diced
• 2 cups cherry tomatoes
• 3 cups spinach
• ¼ cup Kalamata olives
• 3 garlic cloves, minced
• 2 tablespoons olive oil
• 1 teaspoon Italian seasoning

Instructions

1. Combine all ingredients thoroughly.
2. Transfer to a baking dish.
3. Cover with foil.
4. Bake for 35–40 minutes.
5. Remove foil during the last 10 minutes.
6. Serve warm.

Nutrition (Approx.)

• Protein: 27g
• Calories: 355
• Carbs: 30g
• Fat: 14g

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15. 31g Protein Garlic Shrimp Broccoli Brown Rice Casserole

Tender shrimp, brown rice, broccoli, mushrooms, spinach, garlic, and fresh parsley bake together into a comforting seafood casserole.

Prep Time: 20 minutes

Cook Time: 35 minutes

Servings: 6

Ingredients

• 1½ lbs shrimp, peeled and deveined
• 2 cups cooked brown rice
• 2 cups broccoli florets
• 8 oz mushrooms, sliced
• 2 cups spinach
• 3 garlic cloves, minced
• 2 tablespoons olive oil
• ½ cup low-sodium vegetable broth
• Fresh parsley

Instructions

1. Preheat oven to 375°F (190°C).
2. Combine all ingredients in a large bowl.
3. Transfer to a greased casserole dish.
4. Cover tightly with foil.
5. Bake for 30–35 minutes, until the shrimp are fully cooked.
6. Garnish with fresh parsley before serving.

Nutrition (Approx.)

• Protein: 31g
• Calories: 395
• Carbs: 24g
• Fat: 16g

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16. 30g Protein Harvest Chicken Sweet Potato Casserole

Chicken breast, roasted sweet potatoes, Brussels sprouts, cranberries, pecans, rosemary, and garlic create a cozy harvest-inspired casserole.

Prep Time: 20 minutes

Cook Time: 45 minutes

Servings: 6

Ingredients

• 1½ lbs cooked chicken breast, diced
• 3 cups roasted sweet potatoes
• 2 cups Brussels sprouts, halved
• 2 tablespoons dried cranberries
• 2 tablespoons chopped pecans
• 3 garlic cloves, minced
• 2 tablespoons olive oil
• 1 teaspoon fresh rosemary
• ½ cup low-sodium chicken broth

Instructions

1. Mix all ingredients together.
2. Transfer to a casserole dish.
3. Cover with foil.
4. Bake for 35–40 minutes.
5. Let rest for 10 minutes.
6. Serve warm.

Nutrition (Approx.)

• Protein: 30g
• Calories: 445
• Carbs: 29g
• Fat: 18g

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17. 30g Protein Lemon Herb Cod Quinoa Casserole

Flaky cod, quinoa, asparagus, spinach, zucchini, garlic, lemon, and dill bake into a light, flavorful casserole.

Prep Time: 20 minutes

Cook Time: 35 minutes

Servings: 6

Ingredients

• 1½ lbs cod fillets
• 2 cups cooked quinoa
• 1 bunch asparagus, chopped
• 1 zucchini, diced
• 2 cups spinach
• 3 garlic cloves, minced
• 2 tablespoons olive oil
• Juice of 1 lemon
• Fresh dill

Instructions

1. Combine all ingredients in a casserole dish.
2. Drizzle with olive oil and lemon juice.
3. Cover tightly with foil.
4. Bake for 30–35 minutes.
5. Allow to rest for 10 minutes.
6. Garnish with fresh dill.

Nutrition (Approx.)

• Protein: 30g
• Calories: 390
• Carbs: 22g
• Fat: 15g

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18. 28g Protein Mediterranean Lentil Vegetable Casserole

Lentils, zucchini, eggplant, tomatoes, spinach, olives, garlic, herbs, and olive oil come together in a hearty vegetarian bake.

Prep Time: 20 minutes

Cook Time: 40 minutes

Servings: 6

Ingredients

• 3 cups cooked lentils
• 1 zucchini, diced
• 1 small eggplant, diced
• 2 cups diced tomatoes
• 3 cups spinach
• ¼ cup Kalamata olives, sliced
• 3 garlic cloves, minced
• 2 tablespoons olive oil
• 1 teaspoon Italian seasoning

Instructions

1. Mix all ingredients in a large bowl.
2. Transfer to a casserole dish.
3. Cover with foil.
4. Bake for 35–40 minutes.
5. Remove foil during the last 10 minutes.
6. Serve warm.

Nutrition (Approx.)

• Protein: 28g
• Calories: 360
• Carbs: 34g
• Fat: 13g

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19. 32g Protein Salmon Broccoli Quinoa Casserole

Salmon, quinoa, broccoli, spinach, garlic, herbs, and lemon create a protein-packed casserole that’s perfect for meal prep.

Prep Time: 20 minutes

Cook Time: 40 minutes

Servings: 6

Ingredients

• 1½ lbs salmon, cooked and flaked
• 2 cups cooked quinoa
• 3 cups broccoli florets
• 2 cups spinach
• 3 garlic cloves, minced
• 2 tablespoons olive oil
• Juice of 1 lemon
• ½ cup low-sodium vegetable broth
• Fresh parsley

Instructions

1. Combine all ingredients in a casserole dish.
2. Mix gently until evenly distributed.
3. Cover with foil.
4. Bake for 35–40 minutes.
5. Let rest for 10 minutes.
6. Garnish with parsley before serving.

Nutrition (Approx.)

• Protein: 32g
• Calories: 420
• Carbs: 24g
• Fat: 20g

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20. 29g Protein Chicken Kale Brown Rice Casserole

Chicken breast, brown rice, kale, carrots, mushrooms, garlic, thyme, and olive oil bake into a wholesome family-friendly casserole.

Prep Time: 20 minutes

Cook Time: 40 minutes

Servings: 6

Ingredients

• 1½ lbs cooked chicken breast, diced
• 2 cups cooked brown rice
• 3 cups chopped kale
• 1 cup sliced carrots
• 8 oz mushrooms, sliced
• 3 garlic cloves, minced
• 2 tablespoons olive oil
• ½ cup low-sodium chicken broth
• 1 teaspoon dried thyme

Instructions

1. Combine all ingredients thoroughly.
2. Transfer to a greased casserole dish.
3. Cover with foil.
4. Bake for 35–40 minutes.
5. Rest for 10 minutes before serving.
6. Serve warm.

Nutrition (Approx.)

• Protein: 29g
• Calories: 410
• Carbs: 26g
• Fat: 17g

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Conclusion

Healthy casseroles can be every bit as comforting as traditional versions while being packed with nutrient-rich, anti-inflammatory ingredients. By combining lean proteins, colorful vegetables, whole grains, legumes, healthy fats, and flavorful herbs, these casseroles provide satisfying meals that are perfect for busy weeknights, meal prep, and family gatherings.

Whether you’re craving a hearty chicken bake, a seafood casserole, a vegetarian favorite, or a Mediterranean-inspired dish, these 20 anti-inflammatory casserole dinner recipes make it easy to enjoy wholesome, comforting dinners that nourish your body without sacrificing flavor.