There was a time when church supper cooking meant you could make something hearty from what you already had in the pantry, and this 5-ingredient oven chicken fits right into that tradition. Boneless skinless chicken thighs bake up tender and full of flavor in a simple sweet-and-savory sauce that feels like the kind of dependable family meal passed from one casserole dish to the next across a fellowship hall table. It is the sort of recipe busy cooks love because it comes together quickly, bakes in one dish, and turns humble ingredients into a supper worth remembering.
Serve this chicken with mashed potatoes, buttered egg noodles, or fluffy white rice to catch every bit of the sauce. For vegetables, green beans, buttered corn, peas, or a simple lettuce salad all make fine partners, and if you want to lean into that old-fashioned church supper spirit, a basket of warm rolls and a little fruit salad on the side finishes the plate beautifully.
5-Ingredient Oven 1950s Church Supper Chicken
Servings: 6
Ingredients
2 1/2 pounds raw boneless skinless chicken thighs
1 cup ketchup
1 packet dry onion soup mix (about 1 ounce)
1/2 cup brown sugar, packed
1/4 cup water
Directions
1. Preheat the oven to 350°F. Lightly grease a 9x13-inch glass baking dish if needed, then arrange the raw boneless skinless chicken thighs in an even layer.
2. In a medium bowl, stir together the ketchup, dry onion soup mix, brown sugar, and water until smooth and well blended.
3. Pour the sauce evenly over the chicken thighs, turning them once if needed so all the pieces are coated well.
4. Bake uncovered for 45 to 55 minutes, or until the chicken is cooked through and the sauce is bubbling around the edges. Spoon a little sauce over the top halfway through baking if you like.
5. Let the chicken rest for 5 minutes before serving, then spoon plenty of sauce over each portion.
Variations & Tips
For a tangier sauce: Add a spoonful of yellow mustard or a splash of apple cider vinegar to the sauce mixture. That little bit of sharpness balances the sweetness nicely and gives the dish a bit more zip.
To stretch the meal: Tuck some thick onion slices or a few chunks of potato around the chicken before baking. They will soak up the sauce and make the supper feel even more generous.
If you prefer chicken breasts: You can use boneless skinless chicken breasts, but watch the baking time carefully since they can dry out faster than thighs. Thighs are still my first choice here for tenderness and old-fashioned flavor.
For a deeper baked finish: If you want a little more color on top, spoon the sauce over the chicken during the last 10 minutes of baking and let it continue cooking uncovered until glossy and richly browned around the edges.
Make-ahead help: You can stir the sauce together ahead of time and keep it covered in the refrigerator for a day. When supper time comes, all that is left is arranging the chicken, pouring over the sauce, and sliding the dish into the oven.