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This OMG chicken recipe tastes like you spent way more time on it than you actually did! Juicy chicken breasts get smothered in a creamy, tangy parmesan sauce and topped with buttery Italian breadcrumbs before baking to golden crispiness. With only 10 minutes of prep and ingredients you probably already have in your kitchen, this dish delivers crunchy, delicious flavor thatโ€™s fancy enough for company but easy enough for those hectic Tuesday nights when everyone’s starving!

Close-up of sliced parmesan-crusted chicken breast with crispy golden breadcrumbs and fresh parsley garnish.

See recipe card below for full list of measurements, ingredients, and instructions.

Why This Recipe is So Good

  • The flavor combination here is absolutely unbeatable โ€“ that creamy, tangy parmesan sauce soaks into the chicken while it bakes, keeping everything incredibly moist and flavorful. Then you’ve got those crispy, buttery, Italian-seasoned breadcrumbs on top creating the perfect texture contrast. Every single bite is a flavor bomb!
  • I’ve served this for regular weekday dinners with the kids, and I’ve also made it for dinner parties where I wanted to look like I tried way harder than I actually did. It’s impressive enough to impress guests but easy enough that you’re not overly stressed in the kitchen.
  • Leftovers actually get BETTER โ€“ if you somehow have any left (which is rare in my house), they reheat beautifully, and that parmesan coating just gets more flavorful after sitting overnight. Slice it up for sandwiches, toss it with pasta, or just eat it straight from the fridge. No judgment here!
  • In my house, this goes with so many delicious sides, such as Sautรฉed Snow Peas, Instant Pot Mashed Potatoes with Garlic and Herbs, Roasted Radishes with Garlic Browned Butter, Air Fryer Baked Potatoes, or the Best Ever Risotto.

What You Need to Know Before You Start

  • If your chicken breasts are those ginormous ones that weigh half a pound each, slice them in half horizontally to create thinner cutlets. This ensures they cook evenly in 30 minutes and every bite gets coated in that creamy sauce and crispy topping. Uneven chicken means some pieces dry out while others are still cooking.
  • The recipe calls for ยฝ cup, but honestly, I usually add an extra ยผ cup because more cheese is never a bad thing. You can also swap in freshly grated parmesan instead of the pre-shredded stuff โ€“ it melts better and has way more flavor. Pecorino Romano works beautifully too if you want a sharper, saltier kick.
  • After the chicken is cooked through, switch your oven to broil and give it 1-2 minutes under high heat. Watch it like a hawk though โ€“ breadcrumbs go from golden amazingness to burnt in seconds. 
  • Customize the sauce to match your fridge situation (this base recipe is super forgiving!). Greek yogurt works perfectly in place of sour cream (use full-fat for best results). If mayo isn’t your thing, use all sour cream or all Greek yogurt instead. You can even add a teaspoon of Dijon mustard or a squeeze of lemon juice to the sauce for extra tang.

Recipe Variations

Make it Mexican-Style: Replace the Italian breadcrumbs with crushed tortilla chips or panko mixed with 1 teaspoon taco seasoning. Swap the parmesan for sharp cheddar or pepper jack cheese, and add ยผ cup salsa to the sour cream mixture. Serve with cilantro, lime wedges, and your favorite Mexican sides.

Try Different Cheeses: Swap the parmesan for sharp white cheddar, gruyere, or smoked gouda for completely different flavor profiles. You can also do a blend โ€“ half parmesan and half mozzarella creates an extra gooey, pizza-inspired version that kids absolutely love.

Add Fresh Herbs: Mix 2 tablespoons fresh chopped basil, parsley, or thyme directly into the breadcrumb mixture for a bright, herbaceous flavor. Fresh herbs take this from weeknight dinner to something that feels way more elevated.

Make it Ranch-Flavored: Add 1-2 tablespoons ranch seasoning mix to the sour cream mixture and use plain breadcrumbs instead of Italian-seasoned. This creates a super flavorful ranch chicken that’s perfect for picky eaters.

Go Extra Crispy with Panko: Replace Italian breadcrumbs with panko breadcrumbs mixed with 1 teaspoon Italian seasoning, ยฝ teaspoon garlic powder, and ยผ teaspoon onion powder. Panko creates an even crunchier, lighter coating that browns beautifully.

Add Veggies to the Pan: Toss halved cherry tomatoes, sliced zucchini, or trimmed asparagus around the chicken in the baking dish. They’ll cook at the same time and soak up all those delicious drippings, giving you a complete one-pan meal.

Make it Buffalo-Style: Add 2-3 tablespoons Buffalo sauce to the sour cream mixture and top with crumbled blue cheese or more parmesan. Drizzle with extra buffalo sauce before serving for a spicy, tangy twist that buffalo wing lovers will devour.

Overhead view of chicken breasts in white baking dish with golden breadcrumb topping and parsley.
Close-up of sliced parmesan-crusted chicken breast with crispy golden breadcrumbs and fresh parsley garnish.

Frequently Asked Questions

Can I use chicken thighs instead of breasts?

Boneless, skinless chicken thighs work great here, and they’re actually more forgiving since they have more fat and won’t dry out as easily. They might need an extra 5-10 minutes in the oven, so just check that they’ve reached 165ยฐF internally.

How do I know when the chicken is done?

The most reliable way is to use an instant-read thermometer โ€“ the chicken should register 165ยฐF in the thickest part. If you don’t have a thermometer, cut into the thickest piece and make sure the juices run clear and there’s no pink in the center.

Can I prep this ahead of time?

Yes! You can assemble everything in the baking dish, cover it tightly with plastic wrap or foil, and refrigerate for up to 24 hours before baking. Just add 5-10 minutes to the baking time since you’re starting with cold chicken.

More Incredible Chicken Recipes

Making changes to a recipe can result in recipe failure. Any substitutions or variations listed are simple changes that I believe will work in this recipe, but results are not guaranteed.

Recipe By: Jasmine Comer
5 from 3 votes

OMG Chicken

Prep 15 minutes
Cook 30 minutes
Total 45 minutes
This OMG chicken features juicy chicken breasts smothered in a creamy, tangy parmesan sauce and topped with buttery Italian breadcrumbs, then baked to a golden crisp. This dish delivers crunchy, delicious flavor thatโ€™s fancy enough for company but easy enough for those hectic Tuesday nights when everyone's starving!
Jasmine ComerJasmine Comer
4 servings

Equipment

  • Oven
  • Baking dish
  • Cooking spray
  • Cutting board
  • Sharp knife
  • 2 small bowls
  • 2 whisks
  • Meat thermometer

Ingredients

  • 4 large chicken breasts approximately 2-3 pounds
  • salt to taste
  • pepper to taste
  • โ…“ cup sour cream
  • 2 tablespoons mayonnaise
  • ยฝ cup freshly shredded parmesan cheese
  • ยฝ cup Italian breadcrumbs
  • 2 tablespoons butter melted
  • chopped fresh parsley optional, for serving

Instructions
 

  • Preheat oven to 375ยฐ Fahrenheit. Lightly grease baking dish with cooking spray and set aside. Trim chicken breasts; if chicken breasts are very thick, slice them in half to create thinner cutlets.
  • Lightly season all sides of chicken with salt and pepper to taste. Place chicken breasts in greased baking dish, being careful not to stack or overlap if possible.
    Chicken breasts in a large white oval baking dish on a white countertop.
  • In small bowl, whisk together sour cream, mayonnaise, and shredded parmesan until mixture is well combined. Pour mixture over chicken breasts and spread evenly.
    Overhead view of chicken breasts coated with sour cream, mayonnaise, and parmesan cheese in a large baking dish.
  • In second small bowl, whisk together breadcrumbs and melted butter until ingredients are thoroughly combined. Crumble mixture evenly over tops of chicken breasts.
    Overhead view of chicken breasts topped with butter breadcrumbs in a large oval baking dish.
  • Place baking dish in preheated oven. Bake, uncovered, 30 minutes, or until chicken is fully cooked through. Remove baking dish from oven and serve chicken warm with preferred sides and fresh parsley garnish if desired.
Make it Gluten-Free: Use gluten-free breadcrumbs or crushed gluten-free crackers in place of Italian breadcrumbs.
Make it Keto/Low-Carb: Replace breadcrumbs with crushed pork rinds or a mixture of almond flour and parmesan cheese.
Make it Dairy-Free: Use dairy-free sour cream, dairy-free mayo, nutritional yeast instead of parmesan, and olive oil instead of butter.
Thickness of Chicken Breasts: If the chicken breasts are very thick, theyโ€™ll take longer to cook and youโ€™ll risk them drying out. Slicing them in half (like a hamburger bun) will help them stay tender and moist.
Internal Temperature: Cook until chicken reaches an internal temperature of 165ยฐF.
Storage: Store leftovers in an airtight container in the refrigerator for up to 4 days.
Reheating: Reheat individual portions in the microwave for 1-2 minutes, or warm the whole dish covered with foil in a 350ยฐF oven for about 15-20 minutes. The breadcrumbs won’t be quite as crispy after reheating, but the flavor is still amazing.

Approximate Information for One Serving

Serving Size: 1servingCalories: 500calProtein: 55gFat: 25gSaturated Fat: 10gTrans Fat: 1gCholesterol: 183mgSodium: 758mgPotassium: 909mgTotal Carbs: 12gFiber: 1gSugar: 2gNet Carbs: 11gVitamin A: 493IUVitamin C: 3mgCalcium: 208mgIron: 2mg
Nutrition Disclaimers
Number of total servings shown is approximate. Actual number of servings will depend on your preferred portion sizes.
Nutritional values shown are general guidelines and reflect information for 1 serving using the ingredients listed, not including any optional ingredients. Actual macros may vary slightly depending on specific brands and types of ingredients used.
To determine the weight of one serving, prepare the recipe as instructed. Weigh the finished recipe, then divide the weight of the finished recipe (not including the weight of the container the food is in) by the desired number of servings. Result will be the weight of one serving.

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6 Comments

  1. Please do not cringe. I made this with vegan “chicken” patties. Absolutely flavorful and crispy. I served it over thick egg noodles. So simple yet so amazing.5 stars

    1. No cringing here! That sounds great, Robert! Glad you were able to make it work for your preferences! Thanks so much for the review!

  2. I made this tonight for supper and OMG itโ€™s amazing! I will definitely make this again!!5 stars

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