Pour everything over the pork roast and forget about it for 8 hours. This one came from a church cookbook I found at an estate sale years ago.

This 4-ingredient slow cooker vintage potluck pork loin roast is the kind of recipe our church ladies used to pass around at every funeral lunch and holiday bazaar. It’s the classic “pour everything over the pork roast and forget about it for 8 hours” kind of meal—no browning, no fuss, just simple pantry ingredients and a boneless pork loin roast. It’s perfect for busy days, Sunday dinners, or when you need something dependable for a potluck that tastes like it came straight out of an old church cookbook from an estate sale.

Serve the pork loin sliced with its juices spooned over the top, alongside mashed potatoes, buttered egg noodles, or rice to soak up the flavorful sauce. Simple sides like green beans, steamed carrots, corn, or a tossed salad keep it feeling like a comforting, Midwestern family dinner. For potlucks, keep it warm in the slow cooker and offer sandwich buns so people can make their own pork sandwiches, with coleslaw or pickles on the side.

Servings: 8

3–4 lb boneless pork loin roast, trimmed of excess surface fat

Place the boneless pork loin roast in the bottom of a 5- to 6-quart slow cooker, fat side up if there is a fat cap. It should sit centered in the crock, just like those old church cookbook photos.

In a medium bowl or large measuring cup, whisk together the dry onion soup mix, condensed cream of mushroom soup, and chicken broth until mostly smooth. It doesn’t have to be perfect; just break up the big clumps.

Pour the soup mixture evenly over the pork loin roast, making sure the top is well coated and the liquid runs down around the sides.

Cover the slow cooker with the lid. Cook on LOW for about 8 hours, without lifting the lid if you can help it, until the pork is very tender and easily slices with a fork.

Once done, carefully transfer the pork loin to a cutting board and let it rest for 5–10 minutes. Slice it across the grain into 1/2-inch slices.

Stir the juices and sauce left in the slow cooker to combine. Taste and adjust seasoning with a bit of salt and pepper if needed.

Serve the sliced pork with plenty of the warm, savory sauce spooned over the top.

For picky eaters, you can use cream of chicken soup instead of cream of mushroom if mushrooms are a hard no in your house—the texture and coziness stay the same, but the flavor is a little milder. If you like a hint of sweetness, stir 1–2 tablespoons of brown sugar into the soup mixture before pouring it over the roast. For a more savory, herby version, add 1 teaspoon dried thyme or Italian seasoning to the sauce. To make it feel more like a full potluck-style meal in one pot, tuck thick-cut carrot chunks and small red potatoes around the pork before pouring the sauce over; just be sure your slow cooker isn’t filled past about two-thirds full. If you want a slightly thicker gravy at the end, ladle 2 cups of the cooking liquid into a saucepan, whisk in 1–2 tablespoons of cornstarch mixed with a little cold water, and simmer until thickened, then pour back over the sliced meat. Food safety tips: Use a fully thawed pork loin roast (never cook from frozen in the slow cooker). Make sure the internal temperature of the pork reaches at least 145°F, measured with a meat thermometer in the thickest part, and let it rest before slicing. Keep the slow cooker on LOW or HIGH only as directed; don’t use the “warm” setting for cooking from raw. Refrigerate leftovers within 2 hours in shallow containers, and reheat to 165°F before serving again.