INTRODUCTION
Classic Crustless Herb Chicken & Veggie Cheese Casserole is a hearty, wholesome dish that brings together tender chicken, colorful vegetables, fragrant herbs, and melted cheese in one satisfying bake. Without a crust, this casserole feels lighter while still delivering comforting flavor and texture. It is ideal for busy weeknights, meal prep, or a cozy family dinner when you want something nourishing, filling, and easy to assemble.
CLASSIC CRUSTLESS HERB CHICKEN & VEGGIE CHEESE CASSEROLE – A COMFORTING, LOW-FUSS FAMILY FAVORITE
- Total Time: 55 minutes
- Yield: 6 servings
Description
A classic crustless casserole made with tender herb-seasoned chicken, fresh vegetables, and melted cheese, baked until golden and comforting. Perfect for a low-carb, hearty family meal.
Ingredients
- 2 cups cooked chicken breast, diced
- 1 cup broccoli florets, chopped
- 1 cup bell peppers, diced
- 1/2 cup onion, finely chopped
- 1 cup shredded cheddar cheese
- 1/2 cup shredded mozzarella cheese
- 4 large eggs
- 1 cup milk
- 2 tablespoons olive oil
- 1 teaspoon dried oregano
- 1 teaspoon dried thyme
- 1/2 teaspoon garlic powder
- 1/2 teaspoon black pepper
- 1/2 teaspoon salt
Instructions
- Preheat the oven to 180°C (350°F) and lightly grease a casserole dish.
- Heat olive oil in a pan over medium heat and sauté onion until translucent.
- Add bell peppers and broccoli, cooking for 3–4 minutes until slightly tender.
- Spread the cooked vegetables evenly in the casserole dish and top with diced chicken.
- In a bowl, whisk eggs, milk, oregano, thyme, garlic powder, salt, and pepper.
- Pour the egg mixture evenly over the chicken and vegetables.
- Sprinkle cheddar and mozzarella cheese on top.
- Bake for 35–40 minutes, or until the center is set and the top is golden.
- Let rest for 5 minutes before slicing and serving.
Notes
- You can substitute vegetables based on preference.
- Use rotisserie chicken for convenience.
- Allow casserole to cool slightly for cleaner slices.
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Category: Main Course
- Method: Baking
- Cuisine: American
WHY YOU’LL LOVE THIS RECIPE
This casserole is simple to prepare, naturally lower in carbohydrates, and packed with protein and vegetables. It comes together in one dish, reheats well, and can be easily customized with whatever vegetables or cheeses you have on hand. The herb seasoning adds depth without overpowering the dish.
INGREDIENTS
(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)
Cooked chicken
Cooked chicken provides lean protein and makes this casserole quick to assemble. Both chicken breast and thighs work well.
Broccoli florets
Broccoli adds texture, color, and nutritional value while holding its shape during baking.
Bell peppers
Bell peppers bring sweetness and vibrant color, balancing the savory elements.
Zucchini
Zucchini adds moisture and mild flavor, blending seamlessly into the casserole.
Onion
Onion contributes depth and a subtle sweetness as it bakes.
Garlic
Garlic enhances the overall savory profile and complements the herbs.
Eggs
Eggs bind the casserole together and create a firm yet tender texture.
Milk or cream
Milk or cream adds richness and helps create a smooth, custard-like base.
Cheddar cheese
Cheddar provides bold flavor and melts beautifully throughout the dish.
Mozzarella cheese
Mozzarella adds stretch and creaminess without overpowering other flavors.
Italian seasoning
Italian seasoning brings herbal warmth and cohesion to the casserole.
Salt and black pepper
Essential for seasoning and balancing all ingredients.
Olive oil
Olive oil is used to lightly sauté vegetables and enhance flavor.
DIRECTIONS
Preheat the oven and lightly grease a baking dish. Heat olive oil in a skillet and sauté onion, garlic, and vegetables until slightly softened. Spread the cooked chicken evenly in the baking dish and top with the sautéed vegetables. In a bowl, whisk together eggs, milk or cream, Italian seasoning, salt, and black pepper. Pour the mixture over the chicken and vegetables. Sprinkle cheddar and mozzarella evenly on top. Bake until the center is set and the top is golden and bubbly. Allow to rest briefly before slicing.
EQUIPMENT NEEDED
Here’s what you’ll want to have on hand:
Silicone Spatula – Durable, heat-resistant silicone spatula perfect for mixing, scraping, and spreading. Gentle on non-stick cookware and easy to clean.
Large pot – You’ll need this to boil the whole cabbage head and soften the leaves.
large bowl –Spacious, durable large bowl ideal for mixing, serving, or food preparation. Made from sturdy material and easy to clean.
Sharp knife – For coring the cabbage and slicing out the thick stem in each leaf. A paring knife works best.
Mixing bowl – A big bowl makes it easier to combine your meat and rice filling evenly.
Cutting board – For prepping cabbage leaves and rolling them like a pro.
Full-Size Blender – is a powerful kitchen appliance for making smoothies, soups, and sauces in large batches.
3-in-1 Air Fryer – This versatile 3-in-1 air fryer offers Air Fry for healthier meals with less oil, Bake for bakery-quality desserts and treats, and Reheat to bring leftovers back to life with crispy, flavorful results
SERVINGS AND TIMING
This recipe serves six people. Preparation takes about 15 minutes, with a baking time of 35 to 40 minutes.
STORAGE/REHEATING
Store leftovers in an airtight container in the refrigerator for up to four days. Reheat individual portions in the microwave or warm in the oven until heated through.
VARIATIONS AND CUSTOMIZATIONS
This casserole is highly adaptable. Spinach, mushrooms, or cauliflower can replace or supplement the vegetables. Swiss or Monterey Jack cheese can be used instead of cheddar for a milder flavor. For extra richness, add a small amount of cream cheese to the egg mixture. Fresh herbs such as parsley, thyme, or basil add brightness. For a spicy variation, add red pepper flakes or diced jalapeños. This dish also works well as a breakfast casserole when served warm in the morning.
NUTRITION AND DIETARY INFO
| Nutrient | Per Serving |
|---|---|
| Calories | 420 kcal |
| Protein | 36 g |
| Carbohydrates | 10 g |
| Fat | 26 g |
| Saturated Fat | 12 g |
| Fiber | 3 g |
| Sugar | 4 g |
| Sodium | 680 mg |
EXPERT TIPS & CUSTOMIZATIONS
Allow cooked vegetables to cool slightly before assembling to prevent excess moisture. Use freshly grated cheese for better melting. Let the casserole rest for a few minutes after baking to ensure clean slices.
FAQS
Is this casserole low-carb?
Yes, it is naturally low in carbohydrates since it has no crust.
Can I use raw chicken instead of cooked?
Cooked chicken is recommended for even cooking and best texture.
Can I make this ahead of time?
Yes, assemble it in advance and bake just before serving.
Can I freeze this casserole?
Yes, it freezes well for up to two months when tightly wrapped.
What vegetables work best?
Broccoli, zucchini, peppers, and spinach all work very well.
Is this casserole gluten-free?
Yes, it contains no flour or crust.
CONCLUSION
Classic Crustless Herb Chicken & Veggie Cheese Casserole is a reliable, comforting dish that combines simplicity with balanced nutrition. With tender chicken, flavorful herbs, and melted cheese, it is a versatile recipe you can enjoy any day of the week.
Hungry for more? Visit our website for full recipes and follow us on Pinterest for daily foodie inspo you’ll love to pin!