American Dinner

Chicken Casserole: Creamy Tomato and Herb Bake

Chicken Casserole: Creamy Tomato and Herb Bake

Choose a high quality rotisserie chicken to make this chicken casserole for a crowd. Select a bird that is plump and moist, avoiding any with dry, shrunken breast meat. Use a pre-shredded rotisserie chicken to save time and add flavour. Brown the chicken lightly before shredding to give the finished bake a deeper, richer taste.

This American dish combines shredded chicken, cooked rice, and frozen mixed vegetables in a creamy sauce of soup, yogurt, and chicken broth. Bake the mixture at 180°C (350°F) until the mozzarella and cheddar cheese bubble. Finish the dish with a topping of Ritz crackers and melted butter. Allow the casserole to rest for 5 minutes before serving to let the sauce set. The result is a filling meal with a firm, crunchy texture on top.

Chicken Casserole: Creamy Tomato and Herb Bake

Recipe card
Prep 30 min
Cook 35 min
Rest 5 min
Total 1 hr 10 min
Servings 8

Ingredients

Watch how it's made

Instructions

  1. Prepare the oven

    Preheat your oven to 180°C (350°F). Lightly grease a 23 cm × 33 cm (9 in × 13 in) baking dish with olive oil or butter to prevent the sauce from sticking to the sides.

    Chicken Casserole: Creamy Tomato and Herb Bake – step 1: Prepare the oven
  2. Mix the base

    Combine the shredded chicken, cooked rice, frozen mixed vegetables, chopped onion, and minced garlic in a large mixing bowl. Stir them until the vegetables and aromatics are distributed evenly through the meat.

    Chicken Casserole: Creamy Tomato and Herb Bake – step 2: Mix the base
  3. Whisk the sauce

    Combine the cream of chicken soup, plain yogurt, chicken broth, dried thyme, dried basil, and paprika in a small bowl. Stir in the salt and pepper until the mixture is smooth to ensure no clumps of seasoning remain.

    Chicken Casserole: Creamy Tomato and Herb Bake – step 3: Whisk the sauce
  4. Combine and transfer

    Pour the sauce mixture over the chicken base. Stir gently until every piece of chicken and vegetable is evenly coated, then spread the mixture into your prepared baking dish.

    Chicken Casserole: Creamy Tomato and Herb Bake – step 4: Combine and transfer
  5. Add cheese and topping

    Spread the shredded mozzarella and grated cheddar evenly over the surface. Toss the crushed Ritz crackers with melted butter in a small bowl and sprinkle them over the cheese to create a textured crust.

    Chicken Casserole: Creamy Tomato and Herb Bake – step 5: Add cheese and topping
  6. Bake the casserole

    Place the dish in the oven for 30–35 minutes. Bake until the sauce is bubbly and the cracker topping has reached a deep golden brown colour.

    Chicken Casserole: Creamy Tomato and Herb Bake – step 6: Bake the casserole
  7. Rest and garnish

    Remove the dish from the oven and let it rest for 5 minutes. This allows the sauce to thicken and set. Finish the dish with a sprinkling of chopped fresh parsley.

    Chicken Casserole: Creamy Tomato and Herb Bake – step 7: Rest and garnish
Cook’s note.

To avoid a soggy cracker topping, toast the crushed crackers in a dry pan for 2 minutes before tossing them with the butter. You will know they are ready when they smell toasted. This creates a firmer, crunchier texture that resists the moisture from the cheese.

The crackers

Substitute the Ritz crackers with panko breadcrumbs if needed. Panko provides a lighter, airier crunch, whereas Ritz crackers add a buttery, salty flavour that blends with the cheese. Do not omit the butter, as it ensures the topping browns evenly and resists becoming soggy during the bake.

What to serve with it

Pair this dish with a green salad dressed in lemon vinaigrette to provide a fresh contrast to the creamy sauce. Garlic-roasted potatoes or steamed broccoli add further substance. A slice of warm, crusty bread or herbed flatbread works well for soaking up any remaining sauce from the baking dish.

Storing and reheating

Cool the casserole completely and discard any portion left at room temperature for over 2 hours. Store leftovers in the fridge for 3 to 4 days. For longer storage, freeze in an airtight container for 2 months. Thaw overnight in the fridge before reheating at 180°C (350°F).

Nutrition per serving

Calories
540
Protein
32.5 g
Carbs
38.2 g
Fat
26.4 g
Fiber
4.1 g
Sugar
6.8 g

Estimated, and offered as a guide rather than a medical figure.

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Questions people ask

What's a good casserole for a crowd?

A chicken and rice bake is ideal because it combines protein and starch in one dish. This recipe serves 8 people and uses shredded chicken to ensure every serving gets an equal amount of meat and sauce.

What is an easy chicken casserole recipe for a crowd?

Use a recipe that utilises pre-cooked components like rotisserie chicken and cooked rice. This reduces active cooking time and ensures the dish bakes evenly without undercooked grains or raw meat in the centre.

What is a good chicken dish for a crowd?

A baked casserole is the best choice for large groups. It allows you to prepare the entire meal in one 23 cm x 33 cm baking dish, keeping the food hot while you serve your guests.

Mary C. Rivero

About the author

Mary C. Rivero

Mary C. Rivero specializes in comforting home‑cooked meals, from hearty pastas and sheet‑pan dinners to quick weeknight snacks. Her recipes feature clear, step‑by‑step directions and practical tips, helping readers create flavorful dishes with confidence and ease.

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