Chicken Mushroom Stuffed Peppers: My Familyโs Favorite Healthy-ish Dinner
You know those nights when you want something that feels fancy but wonโt keep you in the kitchen forever? These stuffed peppers are exactly that. I stumbled upon this recipe when trying to use up leftover rotisserie chicken and some mushrooms that were about to go bad. Now itโs become our Sunday dinner staple โ fancy enough for company but easy enough for a weeknight.
What Youโll Need
For the Peppers:
- 6 large bell peppers (mix of colors makes it pretty!)
- 2 tablespoons olive oil
- Pinch of salt for each pepper
- Fresh ground pepper
The Filling (where the magic happens):
- 2 pounds ground chicken (or turkey, if you prefer)
- 16 oz baby bella mushrooms, finely chopped
- 1 large yellow onion, diced small
- 4 fat cloves of garlic, minced
- 8 oz cream cheese, really soft
- 1 cup mozzarella, freshly shredded
- 1/2 cup parmesan, grated
- 2 tablespoons Italian seasoning
- 1 cup chicken broth
- Salt and pepper to taste
The Finishing Touches:
- Extra cheese for topping
- Fresh parsley, chopped
- Red pepper flakes (if you like heat)

Kitchen Equipment Youโll Want
- 9ร13 baking dish (or larger)
- Large, deep skillet
- Sharp knife
- Cutting board
- Measuring cups and spoons
- Food processor (optional, but makes quick work of those mushrooms)
The Game Plan
- First Things First (15 minutes)
- Preheat your oven to 375ยฐF
- Cut those peppers in half lengthwise
- Clean out the seeds and membranes
- Brush with olive oil, season with salt and pepper
- Pop them in the oven for 10 minutes to soften
- Letโs Make the Filling (20 minutes)
- Brown your chicken in the skillet
- Add those chopped mushrooms and onions
- Cook until the liquid evaporates (patience here!)
- Toss in garlic and seasonings
- Stir in that soft cream cheese
- Add your broth and cheeses
- Putting It All Together (10 minutes)
- Take those pre-baked peppers out
- Stuff them generously with filling
- Top with extra cheese becauseโฆ why not?
- Cover with foil
- The Final Stretch (30-35 minutes)
- Bake covered for 20 minutes
- Uncover and bake 10-15 more minutes
- Let them rest for 5 minutes before serving

Tips from My Kitchen to Yours
- Got a food processor? Use it for the mushrooms
- Let that cream cheese get really soft
- Season as you go โ bland stuffed peppers are sad
- Make extra filling โ itโs amazing on its own
- Different colored peppers make it prettier
Common Questions Solved
โHelp! My fillingโs too wet!โ
Cook it down a bit more โ those mushrooms hold lots of water.
โCan I make these ahead?โ
Absolutely! Assemble up to a day ahead, add 5-10 minutes to baking time.
โFreezer friendly?โ
Yes! Freeze before baking, thaw overnight in the fridge.
What to Serve With These Beauties
We love these with:
- Simple green salad
- Crusty garlic bread
- Roasted vegetables
- Glass of white wine (for the adults)
- Extra sauce on the side
Hereโs the thing about these stuffed peppers โ theyโre not your typical heavy, rice-filled version. Theyโre creamy, satisfying, and somehow manage to feel both healthy and indulgent at the same time. The mushrooms add this amazing depth that makes even meat-lovers forget theyโre eating mostly vegetables.
Pro tip: If youโve got leftovers (big if!), theyโre amazing heated up for lunch the next day. Just add a splash of broth when reheating to keep them moist. And donโt forget to save some of that filling โ it makes the best omelet filling youโve ever had!