
This super creamy chicken bake is the go-to for nights when you don't have the energy for a big fuss but still want something tasty. People call it forgotten chicken because you just throw it in the oven and basically walk away while it cooks. It's a weeknight hero at my place. The chicken stays juicy under a dreamy ranch and Parm blanket every single time.
This dish was born on a rushed Sunday when my fridge was almost empty. Now it’s my answer whenever the week gets crazy. There’s never anything left over—people practically race for that last helping.
Creamy Ingredients List
- Chopped fresh parsley: sprinkle over at the end for freshness and a pop of green
- Black pepper: adds a peppery kick—grab your grinder for bold flavor
- Garlic powder: gives cozy depth—fresh is best if yours been sitting for ages
- Grated Parmesan cheese: melts in for rich, nutty goodness—freshly grated really does taste better
- Dry ranch seasoning: loads herby tang into every bite—pick a blend you dig because it leads the flavor
- Cream of chicken soup: brings all that creamy, chickeny body—go low sodium if you’re watching salt
- Sour cream: adds tang and silkiness—full fat makes it extra luscious
- Boneless skinless chicken breasts: grab pieces that are about the same thickness so everything cooks at once
Simple Step-by-Step
- Garnish and Serve:
- As soon as it leaves the oven, toss on that bright parsley. Let it sit a few minutes so the sauce thickens—I promise it’s worth waiting.
- Finish Uncovered:
- Take off the foil. Slide it back in for 15 minutes so the top gets a touch golden and the sauce sets. Check the thickest part of the chicken with a thermometer, just to be sure you hit 165°F.
- Cover and Bake:
- Seal up the dish tight with foil. Bake on the middle rack for 45 minutes to lock in the moisture and keep things super tender.
- Blanket with Sauce:
- Pour your creamy sauce all over. Use a spoon to nudge it around so every bit of chicken is hidden under that layer. No bare bits left!
- Layer the Chicken:
- Dry those chicken breasts well with a paper towel so the sauce sticks nicely. Lay them in your pan in one layer with a little space between each.
- Mix the Sauce:
- Stir together all the sauce goodies (sour cream, soup, ranch mix, Parm, garlic powder, pepper) in a bowl until it's totally smooth. Scrape the sides so nothing gets left behind.
- Prep the Oven and Pan:
- Fire up your oven to 350°F. Grab a 9x13 baking dish and keep it handy.

What really makes this one for me is the ranch mix—it brings that zip and almost wakes up regular chicken. It's my go-to for jazzing up a basic dinner. I just love that first gooey cheesy forkful, and my crew does their happy hum every single time.
Leftovers and Storing
This one still tastes awesome later. Pop any extras into a sealed container and stash in the fridge—good for up to four days. When you want some, heat in the microwave or slip the dish back in the oven with foil over it. If the sauce is thick, splash in a little milk or chicken broth to bring it back to creamy.
Swaps & Shortcuts
Chicken thighs work perfectly instead of breasts and make things even more juicy. Missing ranch mix? Try dry Italian herbs with a shake of garlic and onion powder for a twist. Need to swap sour cream? Just use full fat Greek yogurt—it still makes things rich and mellow.

What to Eat With It
I’m all about spooning this onto steamy rice so it soaks up all that sauce, but roasted green beans are a breezy side too. Works with noodles or even handing out crusty bread just to mop up the plate.
Where It Came From
This dish gets traded around in old church cookbooks and family group chats. It picked up its name because you literally forget about it while it cooks. That no-fuss magic is why it’s been around forever and still pops up on busy tables everywhere.
FAQs About the Recipe
- → Can I swap in chicken thighs for breasts?
Absolutely, thighs come out super juicy, too. Just make sure to cook them long enough.
- → What are some good sides for this meal?
Try serving it with mashed potatoes, roasted veggies, or plain rice so you don’t miss out on that awesome creamy sauce.
- → How do I check if the chicken is done?
Poke a meat thermometer into the thickest part — you want to see at least 165°F (74°C).
- → Is it okay to prep this ahead of time?
Yep! Put it all together up to a day early, stash in the fridge, and just bake when you’re set to eat.
- → How should I store leftovers and how long do they keep?
Pop leftovers in a covered container in the fridge — they’ll stay good for 3 to 4 days. Warm them up in your oven or the microwave.