My aunt made this for a family gathering and it completely stole the show. It turns out fork tender every time and uses just 4 ingredients!

This oven baked 4-ingredient Amish sour cream chicken casserole is exactly the kind of dish my aunt brings to family gatherings—and it always disappears first. It’s based on those simple, cozy Amish-style casseroles that rely on pantry basics and slow, gentle baking to turn everyday ingredients into something fork-tender and comforting. With just chicken, sour cream, a can of cream soup, and crushed buttery crackers, you get a bubbly, creamy casserole with browned edges and a golden top that feels special enough for company but easy enough for a weeknight after work.

Serve this casserole straight from the glass baking dish with a big spoon so everyone can scoop some of that creamy sauce. It pairs really well with buttered egg noodles, mashed potatoes, or simple white rice to soak up the extra sauce. Add a green vegetable like steamed green beans, roasted broccoli, or a crisp side salad with a tangy vinaigrette to balance the richness. Leftovers reheat nicely for lunch the next day, and you can tuck a scoop into a meal-prep container with some rice and frozen mixed veggies for an easy grab-and-go option.

Servings: 6

2 pounds boneless skinless chicken breasts (about 4–6 pieces)

Preheat your oven to 350°F (175°C). Lightly grease a 9x13-inch glass baking dish so the chicken and sauce don’t stick.

Pat the chicken breasts dry with paper towels and trim any excess fat. Arrange the chicken in a single layer in the prepared glass baking dish, leaving a little space between each piece so the sauce can bubble around them.

In a medium bowl, stir together the condensed cream of chicken soup and sour cream until completely smooth and well combined. This is your creamy Amish-style sauce base.

Pour the sour cream and soup mixture evenly over the chicken, using a spatula or the back of a spoon to spread it so all the chicken is completely covered. Make sure to nudge the sauce down around the sides of the chicken so it can bake up bubbly and keep everything moist and tender.

Place the buttery crackers in a zip-top bag and crush them with your hands or a rolling pin until you have small, coarse crumbs. You want texture, not a fine powder.

Sprinkle the crushed cracker crumbs evenly over the top of the creamy chicken, covering the surface from edge to edge. This will form a golden, slightly crisp topping that contrasts with the creamy sauce underneath.

Cover the baking dish tightly with foil and bake in the preheated oven for 35 minutes. Keeping it covered at first helps the chicken cook gently and stay fork tender.

After 35 minutes, carefully remove the foil and return the dish to the oven. Bake uncovered for another 20–25 minutes, or until the chicken is cooked through (an instant-read thermometer should read 165°F/74°C in the thickest part) and the sauce is bubbling around the edges with the cracker topping turning golden brown.

If you like extra browning on the edges and top, leave the casserole in for an additional 3–5 minutes, watching closely so the crackers don’t burn. The sauce should be visibly bubbly and the edges of the glass baking dish will look browned and caramelized.

Remove the casserole from the oven and let it rest for 5–10 minutes before serving. This short rest helps the sauce thicken slightly so it clings to the chicken. Use a large spoon to scoop out a piece of chicken along with plenty of creamy sauce and cracker topping, and serve warm.

For a slightly lighter version, you can use light sour cream and reduced-fat condensed soup, though the sauce will be a bit thinner. If your chicken breasts are very thick, slice them horizontally into cutlets so they cook more evenly and stay tender. To add a subtle tang, stir 1–2 tablespoons of plain Greek yogurt into the sour cream mixture (this doesn’t count as a main ingredient, just a tweak if you already have it on hand). For a little extra texture, mix a handful of panko breadcrumbs in with the crushed buttery crackers before sprinkling on top. You can also swap boneless skinless chicken thighs for the breasts; they stay incredibly juicy and are more forgiving if slightly overbaked. If you like a touch of color, garnish the finished casserole with a sprinkle of chopped fresh parsley or sliced green onions right before serving. Leftovers can be cooled, covered, and refrigerated for up to 3 days; reheat in the oven at 325°F, covered with foil, until warmed through so the sauce gets bubbly again without drying out the chicken.