Side Dishes
Betty Crocker’s au gratin potatoes with chicken deliver that restaurant-quality comfort food feeling in a single pan. The secret lies in perfectly layered potatoes—creamy, cheesy, and topped with a golden, crispy crust—paired with tender, seasoned chicken for a complete meal. This recipe keeps the classic Betty Crocker style but adds modern efficiency, so you get that velvety béchamel and melty cheese without the fuss.
The chicken starts with a simple seasoning blend—garlic powder, paprika, and a touch of thyme—that infuses flavor while keeping prep under 15 minutes. Meanwhile, thinly sliced potatoes soak up a rich, velvety sauce made with milk, butter, and a blend of sharp cheddar and mozzarella. The key to that crispy top? A final sprinkle of breadcrumbs and parmesan baked until bubbling and golden.
By the time it emerges from the oven, you’ll have a dish that’s creamy in the middle, crispy on top, and packed with protein—all ready to serve. The chicken sits atop the potatoes, soaking up any extra sauce, while the edges of the potatoes stay tender. This is the kind of meal that feels indulgent but comes together with just one pan and 45 minutes of active time.
Serve with a simple green salad or steamed vegetables to balance the richness, or keep it as a hearty standalone dinner. The leftovers reheat beautifully, making it perfect for meal prep. Here’s how to make it—step by step, just like Betty Crocker intended, but with a few shortcuts for modern kitchens.
Ingredients for betty crocker au gratin potatoes chicken
Pantry staples and a few key ingredients transform into Betty Crocker's iconic creamy, crispy one-pan dinner.
| Ingredient | Amount | Notes |
|---|---|---|
| Yukon Gold Potatoes 🥔 | 2 ½ lb | Thinly sliced, peeled (optional) |
| Boneless, Skinless Chicken Thighs 🍗 | 1 ½ lb | Cut into 1-inch pieces |
| All-Purpose Flour 🌾 | ¼ cup | For dredging chicken |
| Large Eggs 🥚 | 2 whole | Beaten for egg wash |
| Panko Breadcrumbs 🍞 | ½ cup | For crispy topping |
| Parmesan Cheese 🧀 | ¼ cup | Freshly grated, for topping |
| Sharp Cheddar Cheese 🧀 | 1 ½ cups | Shredded, for sauce |
| Mozzarella Cheese 🧀 | 1 cup | Shredded, for sauce |
| Unsalted Butter 🧈 | ½ cup | For sauce, cubed |
| Whole Milk 🥛 | 1 ½ cups | For creamy sauce |
| Garlic Powder 🧄 | 1 tsp | For chicken seasoning |
| Paprika 🌶️ | 1 tsp | Smoked or sweet |
| Dried Thyme 🌿 | ½ tsp | For chicken seasoning |
| Salt 🧂 | 1 ½ tsp | Kosher or sea salt |
| Black Pepper 🌶️ | ½ tsp | Freshly ground |
The potatoes are the star—Yukon Golds slice thinly for that perfect creamy texture. Grab a mandoline slicer if you've got one, or ask the butcher to slice them at the store (they'll do it for free). The chicken? Thighs stay juicier than breasts, and cutting them into even pieces ensures they cook through. For the cheese, sharp cheddar adds tang, while mozzarella melts smoothly—don't use pre-shredded, it's full of anti-caking agents that make the sauce grainy.
No panko? Regular breadcrumbs toasted in a dry pan for 3 minutes work in a pinch. Fresh herbs? Dried thyme at half the amount is fine, but if you've got fresh, it's worth the extra minute to chop it. The sauce needs butter and milk, but if you're watching calories, half-and-half or heavy cream cuts the fat while keeping richness. For the chicken seasoning, garlic powder and paprika are non-negotiable—they build that classic Betty Crocker flavor profile.
Potatoes store best in a cool, dark place for 1 week, but once sliced, keep them in cold water in the fridge until ready to layer. The chicken can be prepped ahead and refrigerated for 1 day before baking. Leftovers reheat beautifully—just cover with foil and warm in the oven for 10-15 minutes. I always double the recipe and freeze half for lazy weeknights—just thaw and bake straight from frozen, adding 10-15 extra minutes to the time.
Why You'll Love This Recipe
- One-Pan Magic: I swear by this for nights when I’d rather not wash another dish—just slice the Yukons, bread the chicken, and toss it all in one pan. The panko crust on the thighs turns golden while the potatoes soften, and honestly? I’ve never met a one-pan meal I didn’t love.
- Creamy Crispy Contrast: That buttery Yukon Gold melt paired with the crunch of panko on chicken? It’s the kind of texture combo that makes you pause mid-bite. The flour-dredged thighs stay juicy inside while the breadcrumbs deliver that satisfying crunch—no sad, dry chicken here.
- Weeknight to Dinner Party: Between us, this is my go-to when my in-laws drop by unannounced, but it’s also the dish I grab when I’m too tired to care. The leftovers reheat like a dream (yes, even the crispy bits), and I’ve served it at potlucks where people ask for the recipe before dessert.
- Budget-Friendly Feast: Chicken thighs and Yukon Golds stretch this into a full meal without breaking the bank—plus, the panko and flour are pantry staples. I’ve made this feed six people for under $20, and the flavor? Rich enough to trick anyone into thinking it cost twice as much.
Step-by-step instructions for creamy chicken and potato casserole
Here's how to build layers of crispy, cheesy perfection in one simple pan.
Prep the Chicken for Maximum Flavor
Cut the 1.5 lb boneless, skinless chicken thighs into 1-inch pieces and place them in a bowl. Add 1 teaspoon garlic powder, 1 teaspoon paprika, 0.5 teaspoon dried thyme, 1.5 teaspoons salt, and 0.5 teaspoon black pepper. Toss everything together until each piece is evenly coated. I like to use my hands for this—it ensures the seasoning sticks to every surface.
Next, dredge each chicken piece in 0.25 cup all-purpose flour, shaking off any excess. This creates a light crust that'll get golden and crispy in the oven. Don't skip this step—it's what makes the chicken stay juicy while developing flavor. Place the seasoned chicken on a plate and set aside.
Build the Potato Layers for Perfect Texture
Peel the 2.5 lb Yukon Gold potatoes if you prefer, then thinly slice them about 1/8-inch thick. I use a mandoline for even slices, but a sharp knife works too if you take your time. The thinner the slices, the faster they'll cook and the creamier the final texture.
Layer half of the potato slices in a 9x13-inch baking dish, slightly overlapping them. Pour 0.75 cup whole milk evenly over the potatoes—just enough to lightly moisten them. Sprinkle half of the 1.5 cups sharp cheddar cheese and half of the 1 cup mozzarella cheese over the potatoes. This first layer will be the base of our creamy goodness.
Add the Chicken and Create the Crispy Topping
Arrange all the seasoned chicken pieces evenly over the cheese-covered potatoes. The chicken should be in a single layer, not piled—this ensures even cooking. Pour the remaining 0.75 cup whole milk over everything, then sprinkle the remaining 1.5 cups sharp cheddar cheese and 1 cup mozzarella cheese on top.
In a small bowl, mix the 2 whole large eggs, then whisk in the 0.5 cup panko breadcrumbs and 0.25 cup freshly grated parmesan cheese. Spread this mixture evenly over the top of the casserole. This creates that signature crispy crust we all love. Don't worry if it looks messy—it'll all come together beautifully when baked.
Bake to Golden, Bubbling Perfection
Preheat your oven to 375°F. Place the baking dish on the middle rack and bake for 45 minutes. After 30 minutes, the cheese will start bubbling and the top should be golden brown. If it's browning too quickly, tent it loosely with aluminum foil to prevent burning while still allowing the cheese to melt.
You'll know it's done when the top is deep golden brown and the edges are bubbling with cheese. The chicken should be cooked through to 165°F internally. Let it rest for 10 minutes before serving—this gives the layers time to set and makes slicing much easier. The result? Creamy, cheesy potatoes with perfectly seasoned chicken and that irresistible crispy top.
Pro Tips For Making Betty Crocker Au Gratin Potatoes Chicken
- Parboil Potatoes First: DESCRIPTION: I learned this the hard way—skipping the parboil means uneven cooking and a gummy center. Slice your Yukon Golds ¼-inch thick, boil them 5 minutes in salted water, then drain and cool. This guarantees they’ll soak up the creamy sauce instead of turning to mush.
- Pat Chicken Dry: DESCRIPTION: Wet chicken thighs = soggy breading. After seasoning, press them between paper towels until they’re actually dry. The panko crust will stick like it’s supposed to, and you’ll avoid a sad, greasy mess.
- Don’t Overmix the Breading: DESCRIPTION: I used to drown the chicken in flour-egg slurry, thinking more = better. Wrong. Lightly coat the thighs in the mixture—just enough to cling, not drown. The panko needs room to crisp, not suffocate.
- Broil, Don’t Bake: DESCRIPTION: The oven’s broiler is your friend here. Once the au gratin’s bubbling, switch to high heat for 3–5 minutes. That’s when the panko turns golden and the cheese gets actually crispy—not just sad, browned edges. Watch it like a hawk.
Make-ahead tips for this recipe
Prep Ahead Like a Pro
Slice the Yukon Gold potatoes and store them in cold water in the fridge for up to 24 hours—this keeps them from browning while you prep other components. I like to do this the night before so the slices are ready to layer straight into the dish. The chicken can also be seasoned and refrigerated for 1 day ahead, making assembly a breeze on busy weeknights. 📅
Assemble the Night Before
Build the entire casserole—potatoes, chicken, and cheese layers—up to 24 hours before baking. Cover it tightly with plastic wrap and refrigerate. When you're ready to bake, simply remove the wrap, sprinkle the egg-breadcrumb topping, and pop it in the oven. This shortcut saves you from last-minute prep and ensures the flavors meld beautifully overnight. 🧀
Freeze for Future Meals
Assembled casseroles freeze like a dream. After layering everything (but before adding the egg-breadcrumb topping), cover tightly with foil and freeze for up to 3 months. When ready to cook, thaw in the fridge overnight, then add the topping and bake as directed—just add 15-20 extra minutes to the baking time. I always freeze half of my batch for lazy Sundays. ❄️
Reheat Leftovers Safely
Leftovers reheat best in the oven to maintain that creamy texture. Cover with foil and warm at 350°F for 15 minutes, then uncover and broil for 2-3 minutes to crisp the top again. Microwave reheating works in a pinch—cover with a damp paper towel and heat for 1-2 minutes at 50% power, stirring halfway. 🔥
Double the Recipe
This dish scales perfectly for larger crowds. Double the ingredients and use a 10x15-inch baking dish for even baking. The wider surface area prevents overcrowding and ensures the top crisps evenly. I always double the recipe when hosting—it’s a crowd-pleaser and reheats beautifully for leftovers. 👥
Garnish for Freshness
Add a final touch with fresh parsley or chives right before serving. These herbs brighten the dish and add a pop of color. For extra crunch, sprinkle toasted breadcrumbs on top after baking. A drizzle of hot honey adds a sweet-spicy contrast that pairs perfectly with the savory flavors. ✨
Nutrition facts
Frequently asked questions
Can I use chicken breasts instead of thighs in this recipe?
Chicken breasts will work, but thighs stay juicier and more flavorful when baked. For best results, pound the breasts to an even 1/2-inch thickness and bake them for 5-10 minutes longer than thighs. If you prefer breasts, consider brining them for 30 minutes first to keep them moist.
How do I prevent the top from getting soggy?
The crispy topping relies on baking time and temperature. For best results, bake at 375°F until the top is golden brown, then broil for 1-2 minutes at the end. Use panko breadcrumbs (not regular) and make sure the egg wash is evenly spread. A final sprinkle of parmesan cheese adds extra crispiness.
What can I substitute if I don’t have Yukon Gold potatoes?
Russet potatoes work well—they’re starchy and hold up to baking. For creamier results, try red potatoes or red Bliss potatoes, but slice them slightly thinner (1/16-inch) since they’re denser. Avoid waxy potatoes like red potatoes for this recipe, as they won’t get as creamy.
Can I make this dish ahead of time?
Assemble the entire casserole (up to adding the egg-breadcrumb topping) and refrigerate for up to 24 hours. When ready to bake, simply add the topping and bake as directed. For freezing, assemble without the topping, cover tightly, and freeze for up to 3 months. Thaw overnight before adding the topping and baking.
Why did my chicken turn out dry?
Overcooking is the most common cause. Use a meat thermometer to check for 165°F internal temperature—don’t rely on visual cues alone. For extra moisture, try brining the chicken for 20-30 minutes before baking. Also, avoid cutting the chicken too small; 1-inch pieces stay juicier than smaller bits.