Forgotten Chicken And Rice is a cozy baked casserole made with chicken breasts, instant rice, cream soups, and onion soup mix for a hands-off family dinner. It is the kind of comfort food I make when the day is full but everyone still needs something warm, filling, and dependable from the oven. The rice bakes underneath the chicken, so it catches the savory soup mixture while the meat stays tender under a tight foil cover. I also like how flexible it is for real pantry cooking because you can add frozen vegetables, cheddar, or a little extra cooked chicken when you need to stretch the pan. Serve it straight from the baking dish with a simple side, and dinner feels settled without much fuss.
| Serving Breakdown | |||
|---|---|---|---|
| 23gProtein | 12gFat | 42gCarbs | 380Calories |
Nutrition values are estimated per serving and may vary based on ingredients, brands, and portion size.
Why You’ll Love This Forgotten Chicken And Rice
This casserole keeps dinner calm because the oven does most of the work while the rice turns tender underneath the chicken. Here’s why:
- Pantry-friendly dinner: Cream soups, instant rice, onion soup mix, and chicken come together with ingredients many home cooks already keep nearby.
- Family-size comfort: The casserole bakes into creamy rice and tender chicken that works well for Sunday dinner, busy weeknights, or feeding a full table.
- Low-effort prep: You mix the sauce, layer the rice, add chicken, cover the dish, and let the oven handle most of the timing.
- Flexible add-ins: Frozen vegetables, cheddar cheese, cooked chicken pieces, or extra seasoning can be added without changing the heart of the recipe.
- Make-ahead value: Leftovers store well, reheat gently, and make practical lunches when you need comfort meals with chicken ready for the next day.
Ingredients You’ll Need
- Boneless skinless chicken breasts (1 lb): Use evenly sized pieces so they cook at the same pace. If the breasts are thick, slice them horizontally or pound them lightly before baking.
- Instant rice (2 cups): Instant white rice gives the most reliable texture here. Instant brown rice can work, but it may need a little more liquid and extra baking time.
- Cream of chicken soup (10.5 oz can): This creates the creamy base and adds savory chicken flavor to the rice without needing a separate sauce on the stove.
- Cream of mushroom soup (10.5 oz can): The mushroom soup adds depth and helps the rice bake up creamy instead of dry around the edges.
- Water (10.5 oz can): Use the empty soup can for measuring. It thins the soups just enough for the rice to absorb moisture as it bakes.
- Onion soup mix (1 envelope): This brings the classic savory seasoning. Sprinkle it evenly so the top of the casserole does not end up salty in one spot.
- Butter (1 tablespoon): Grease the baking dish well so the rice releases cleanly and the edges do not stick after the casserole rests.
- Shredded cheddar cheese (1 cup, optional): Add it near the end for a cheesy top. It is optional, but it makes the dish feel more casserole-style.
- Frozen mixed vegetables (1 to 2 cups, optional): Stir them into the rice layer while still frozen for color, texture, and an easy way to round out the pan.
- Diced cooked chicken (1 cup, optional): Add this only when you want to stretch the casserole for more servings or use up leftover chicken.
- Black pepper, garlic powder, or paprika (to taste): These small seasonings help balance the creamy soups and give the chicken a warmer finish.

Before You Start
- Use the right dish: A 9×13-inch baking dish gives the rice room to cook evenly under the chicken.
- Cover tightly: Foil traps steam, which helps the rice soften and keeps the chicken from drying out.
- Check chicken thickness: Thick breasts need more time, so trim or flatten them for steadier baking.
- Plan the rest time: Let the casserole sit for 10 minutes so the rice finishes absorbing the creamy sauce.
I like to stir the soups, water, and onion mix in a bowl before pouring them over the rice. The seasoning spreads better, and the rice cooks more evenly.
How to Make Forgotten Chicken And Rice
- Step 1 – Heat Oven: Preheat the oven to 350°F and butter a 9×13-inch baking dish so the creamy rice releases cleanly.
- Step 2 – Layer Rice: Spread the instant rice evenly in the dish, then add frozen vegetables if you are using them.
- Step 3 – Mix Sauce: Whisk both cream soups, water, onion soup mix, and any extra seasonings until smooth and pourable.
- Step 4 – Add Chicken: Place the chicken breasts over the rice and pour the soup mixture evenly across the top.
- Step 5 – Bake Covered: Cover tightly with foil and bake for 50 to 60 minutes, until the rice is tender and chicken reaches 165°F.
- Step 6 – Finish And Rest: Add cheddar during the last 5 minutes if desired, then rest 10 minutes before serving.

How to Know When Forgotten Chicken And Rice Is Done
- Chicken temperature: The thickest part of the chicken should reach 165°F on an instant-read thermometer.
- Rice texture: The rice should be tender and creamy, not crunchy or watery in the center.
- Sauce consistency: The edges should bubble gently, and the sauce should thicken after the casserole rests.
- Foil check: If the rice is firm, re-cover tightly and bake another 8 to 10 minutes.
Tips to Make It Easier
- Flatten thick chicken: I gently pound thicker pieces so the casserole cooks evenly without drying the thinner ends.
- Use instant rice: Regular uncooked rice needs different liquid and timing, so instant rice is the dependable choice here.
- Mix before pouring: I whisk the soup mixture separately because it prevents dry pockets of rice in the baking dish.
- Season lightly: Onion soup mix and canned soups are salty, so taste before adding extra salt.
- Rest before serving: Ten minutes helps the rice settle and makes the casserole easier to scoop.
- Use foil tightly: A loose cover lets too much steam escape, which can leave the rice undercooked.
How to Store & Reheat
- Fridge: Store cooled leftovers in airtight containers for 3 to 4 days.
- Freezer: Freeze portions for up to 2 months, knowing the rice will be softer after thawing.
- Reheat: Warm covered portions in the microwave or oven with a small splash of broth or water.
- Food safety: Refrigerate leftovers within 2 hours and reheat chicken and rice to 165°F.
- Meal prep: Divide into shallow containers so the casserole cools quickly and reheats evenly.
- Avoid drying: Keep portions covered during reheating so the creamy rice stays moist.
Easy Swaps & Add-Ins
- Chicken thighs: Boneless thighs stay juicy and work well if your family prefers darker meat.
- Cheddar topping: Sprinkle cheddar over the casserole near the end for a melted finish.
- Vegetable mix: Add peas, carrots, corn, or green beans to make the dish feel more complete.
- Garlic seasoning: Add garlic powder or paprika for a warmer flavor without changing the creamy base.
- Soup swap: Use two cans of cream of chicken if you do not want mushroom flavor.
- Crunchy topping: Add crushed crackers or fried onions during the last few minutes for contrast.

What to Serve With Forgotten Chicken And Rice
- Green salad: A crisp salad balances the creamy casserole with something fresh.
- Steamed broccoli: Broccoli is simple, colorful, and fits well with chicken and rice.
- Roasted carrots: Their sweetness pairs nicely with the savory onion soup seasoning.
- Green beans: Serve them steamed or roasted for a classic family dinner side.
- Dinner rolls: Soft rolls are helpful for scooping up the creamy rice.
- Cranberry sauce: A small spoonful adds brightness beside the rich casserole.
FAQs
Yes, but use instant brown rice and expect a slightly longer bake. Add a splash more liquid if the rice seems firm.
No. Use uncooked instant rice because it absorbs the soup mixture while the casserole bakes under foil.
Yes. Boneless skinless thighs work well and often stay tender. Check that the thickest piece reaches 165°F.
The dish may need more covered baking time. Re-cover tightly and bake until the center rice is tender.
Yes. Add shredded cheddar during the last 5 minutes so it melts without overbrowning or drying the top.
You can mix the sauce and prep the chicken ahead, but add rice just before baking for the best texture.

Forgotten Chicken And Rice
Equipment
- 9×13-inch baking dish
- Mixing bowl
- Whisk
- Aluminum foil
- Instant-read thermometer
Ingredients
- 1 lb boneless skinless chicken breasts
- 2 cups instant rice white or brown
- 1 can cream of chicken soup 10.5 oz
- 1 can cream of mushroom soup 10.5 oz
- 1 can water 10.5 oz, measured in the empty soup can
- 1 envelope onion soup mix
- 1 tablespoon butter for greasing the dish
- 1 cup shredded cheddar cheese optional
- 1 to 2 cups frozen mixed vegetables optional
- 1 cup diced cooked chicken optional, for stretching the casserole
- black pepper, garlic powder, or paprika to taste
Instructions
- Preheat the oven to 350°F and butter a 9×13-inch baking dish.
- Spread the instant rice evenly in the prepared dish and add frozen vegetables if using.
- Whisk the cream of chicken soup, cream of mushroom soup, water, onion soup mix, and seasonings in a bowl.
- Place the chicken breasts over the rice and pour the soup mixture evenly across the top.
- Cover tightly with foil and bake for 50 to 60 minutes, until the rice is tender and the chicken reaches 165°F.
- Add cheddar during the last 5 minutes if desired, then rest the casserole for 10 minutes before serving.
