This oven baked 4-ingredient Amish corn chip chicken is the kind of cozy, no-fuss casserole that fits right into a busy Midwestern weeknight. Tender chicken tenderloins get tucked into a casserole dish, then you press on a crunchy layer made from bagged crushed corn chips mixed with just two simple ingredients: creamy ranch dressing and shredded cheddar cheese. It bakes up bubbly and golden, with a salty, cheesy crunch on top and juicy chicken underneath—perfect for a family dinner you’ll find yourself craving over and over.
Serve this crunchy corn chip chicken with a simple green salad or steamed green beans to balance the richness. Buttered corn, mashed potatoes, or baked potatoes make it feel like a hearty Sunday dinner, even on a Tuesday. A side of sliced fresh fruit or applesauce is great for kids, and a little extra ranch or barbecue sauce on the table never hurts for dipping.
Oven Baked Amish Corn Chip Chicken
Servings: 4

Ingredients
1 1/2 pounds raw chicken tenderloins
2 cups crushed bagged corn chips (from about a 9–10 ounce bag)
1 cup bottled ranch dressing
1 cup shredded cheddar cheese (mild or sharp)
Nonstick cooking spray or a little butter for greasing the dish (optional but helpful)
Directions
Preheat your oven to 375°F (190°C). Lightly grease a 9x13-inch casserole dish with nonstick spray or a little butter so the chicken doesn’t stick.
Lay the raw chicken tenderloins in a single layer in the bottom of the casserole dish. If any pieces are very thick, you can gently pound them or slice them so they cook evenly.
In a medium bowl, stir together the ranch dressing and shredded cheddar cheese until well combined. This mixture will help the crushed corn chips stick to the chicken and keep everything moist while it bakes.
Pour the ranch and cheese mixture evenly over the chicken tenderloins. Use the back of a spoon to spread it so each piece of chicken is well coated from end to end.
Place the corn chips in a sturdy zip-top bag and crush them with your hands or a rolling pin until you have small, even pieces (a mix of tiny bits and small chunks is perfect for crunch). Measure out 2 cups of crushed chips.
Sprinkle the crushed corn chips evenly over the coated chicken in the casserole dish. With clean, dry hands, gently press the chips down onto the ranch-cheese layer so they stick to the chicken. You want a fairly solid, even crunchy topping all across the dish.
Slide the casserole dish into the preheated oven and bake for 25–30 minutes, or until the chicken is cooked through and the topping is golden and crisp. The internal temperature of the thickest piece of chicken should reach 165°F (74°C). If the chips start to brown too quickly, you can loosely tent the dish with foil for the last 5–10 minutes.
Remove the casserole from the oven and let it rest for about 5 minutes. This helps the juices settle and keeps the topping from sliding off when you serve. Use a spatula to lift out the chicken pieces, making sure to scoop up plenty of that crunchy corn chip topping with each portion. Serve warm.
Variations & Tips
For picky eaters, you can use plain corn chips or even mild tortilla chips if your family prefers a less salty flavor. If ranch isn’t a favorite, swap it for Caesar dressing or a mild bottled Italian, keeping the same amount so the chips still have something creamy to cling to. You can also use a Colby Jack or mozzarella blend instead of cheddar for a milder cheese pull. To stretch the meal, tuck a layer of thinly sliced potatoes or drained canned green beans under the chicken, but keep in mind that this may add a few extra minutes to the baking time. For a little kick, stir 1–2 tablespoons of finely chopped pickled jalapeños into the ranch and cheese mixture before spreading it over the chicken.
Food safety tips: Always start with fresh or properly thawed chicken; if using frozen tenderloins, thaw them fully in the refrigerator before baking. Keep raw chicken and its juices away from other foods and surfaces, and wash your hands, cutting boards, and utensils thoroughly with hot, soapy water after handling raw poultry. Use a food thermometer to ensure the chicken reaches an internal temperature of 165°F (74°C) in the thickest part. Do not let the baked casserole sit out at room temperature for more than 2 hours; refrigerate leftovers promptly in a shallow container and use within 3–4 days. Reheat leftovers until they are steaming hot in the center, and be aware that the corn chip topping will soften slightly when stored, though you can crisp it up a bit by reheating in the oven or an air fryer.