Pour this 1 silky topper over chicken breasts into a glass casserole dish for a comforting bake that’s deeply satisfying

This oven baked creamy tomato basil chicken is the kind of dish that feels like a Sunday supper but is simple enough for a weeknight. It reminds me of the casseroles I grew up with in the rural Midwest—hearty, saucy, and meant to be passed around a crowded table.

The whole idea is comfort: you lay raw chicken breasts in a glass casserole dish, then pour one silky topper—made from crushed tomatoes, heavy cream, Parmesan, dried basil, garlic, and a pinch of red pepper flakes—right over the top. The oven does the rest, and you end up with tender chicken tucked into a rich pink sauce that begs for bread or noodles to soak it up.

Serve this creamy tomato basil chicken over egg noodles, mashed potatoes, or plain white rice so all that silky sauce has something to cling to. A simple green side—steamed green beans, buttered peas, or a tossed salad—keeps things balanced the way Midwestern plates often do. Warm dinner rolls or a thick slice of crusty bread are perfect for sopping up the last of the sauce in the glass casserole dish. If you like, finish each plate with a little extra grated Parmesan and a sprinkle of dried basil for color.

Oven Baked Creamy Tomato Basil Chicken

Servings: 4

Ingredients

4 boneless, skinless chicken breasts (about 2 pounds total)
1 teaspoon kosher salt, divided
1/2 teaspoon black pepper, divided
1 (14.5-ounce) can crushed tomatoes
1 cup heavy cream
1/2 cup finely grated Parmesan cheese
2 teaspoons dried basil
3 cloves garlic, minced
1/2 teaspoon red pepper flakes (use less for milder heat)
2 tablespoons olive oil or melted butter
1 teaspoon sugar (optional, to soften the acidity of the tomatoes)
Extra grated Parmesan and dried basil for serving (optional)

Directions

Preheat your oven to 375°F (190°C). Set out a 9x13-inch glass casserole dish so it’s ready for the chicken.

Pat the chicken breasts dry with paper towels. Sprinkle both sides with about 1/2 teaspoon of the salt and 1/4 teaspoon of the black pepper. Lay the seasoned chicken breasts in a single layer in the glass casserole dish, leaving a little space between each piece so the sauce can flow around them.

In a medium mixing bowl, make the silky topper: combine the crushed tomatoes, heavy cream, grated Parmesan, dried basil, minced garlic, red pepper flakes, olive oil or melted butter, remaining 1/2 teaspoon salt, remaining 1/4 teaspoon black pepper, and sugar if using. Stir well until the mixture looks smooth and creamy, with the cheese and herbs evenly distributed.

Hold the bowl over the glass casserole dish and slowly pour this silky topper evenly over the raw chicken breasts, making sure each piece is well coated and the sauce runs into the corners of the dish. Use a spoon or spatula to gently nudge the sauce around if needed so no chicken is left bare.

Cover the glass casserole dish tightly with foil and place it on the middle rack of the preheated oven. Bake for 25 minutes to let the chicken gently poach in the creamy tomato basil sauce.

After 25 minutes, carefully remove the foil (watch for steam). Return the uncovered dish to the oven and bake another 15–20 minutes, or until the chicken is cooked through and reaches an internal temperature of 165°F (74°C). The sauce should be bubbling around the edges and slightly thickened.

Remove the casserole dish from the oven and let the chicken rest in the sauce for about 5–10 minutes. This short rest helps the juices settle and the sauce thicken a bit more, just like the old-fashioned baked dishes our mothers and grandmothers relied on.

To serve, spoon the creamy tomato basil sauce over and around each chicken breast. Sprinkle with a little extra grated Parmesan and dried basil if you like, and serve straight from the glass casserole dish while it’s warm and comforting.


Variations & Tips

For a cheesier, more casserole-style bake, sprinkle 1 to 1 1/2 cups shredded mozzarella over the top of the sauce after you remove the foil, then return the dish to the oven to finish baking until the cheese is melted and lightly browned. If you prefer darker, more caramelized edges, increase the oven temperature to 400°F (200°C) for the last 10 minutes or switch to broil for 2–3 minutes, watching closely.

To stretch the meal the way many Midwestern cooks do, tuck 2 cups of par-cooked penne or rotini around the chicken before pouring on the silky topper; add an extra 1/2 cup cream or a splash of milk so there’s enough sauce to coat the pasta. For lighter fare, substitute half-and-half for part of the heavy cream and use less Parmesan, knowing the sauce will be a bit thinner but still comforting.

You can also swap dried basil for an Italian seasoning blend if that’s what you keep on hand, or stir in a handful of fresh basil at the end if you have it in the garden. Boneless, skinless chicken thighs work well too; they stay very tender—just add 5–10 minutes to the baking time and check for doneness. Leftovers reheat nicely in a covered dish at 325°F (165°C) or gently on the stovetop; if the sauce thickens too much, loosen it with a spoonful of cream or milk.