My neighbor swears by this trick for the juiciest dinner. Just 4 ingredients wrapped tight to lock in all that flavor, and the smell when you open the foil will have everyone asking for seconds.

These slow cooker 4-ingredient foil packet Cajun pork chops are one of those set-it-and-forget-it dinners that feel a little bit like a magic trick. You wrap thick-cut chops up tight in foil with Cajun seasoning, butter, and a splash of broth, then let the slow cooker do all the work. The foil packets trap the steam and juices so the meat stays incredibly tender and flavorful, and when you open them, the smell of that buttery Cajun sauce will bring everyone into the kitchen asking when dinner is ready.

These pork chops are wonderful served right in their foil packets, spooning the buttery Cajun juices over the top. We like them with fluffy white rice or mashed potatoes to soak up the sauce, plus something green like steamed green beans, a simple side salad, or roasted broccoli. Cornbread or dinner rolls are great for dipping, and if you want to keep it extra simple on a busy night, a bagged salad and microwavable rice make this feel like a complete meal with almost no extra effort.

Servings: 4

4 thick-cut boneless pork chops (about 1 to 1 1/4 inches thick, 6–8 ounces each)

Prepare the foil packets: Tear off 4 large sheets of heavy-duty aluminum foil, each about 12–14 inches long. If you only have regular foil, use a double layer for each packet to help lock in the juices.

Season the pork chops: Pat the pork chops dry with paper towels so the seasoning sticks better. Place one pork chop in the center of each piece of foil. Sprinkle about 2 to 2 1/2 teaspoons of Cajun seasoning over each chop, coating both sides. Gently rub it in so it sticks.

Add the butter and broth: Place 1 tablespoon of butter on top of each seasoned pork chop. Carefully pull up the edges of each foil sheet a bit to form a shallow bowl, then spoon about 2 tablespoons of chicken broth around (not directly on top of) each chop inside the foil. This little bit of liquid will create steam and help keep the meat extra juicy.

Seal the packets tightly: Bring the long sides of the foil up and together over each chop, then fold them down tightly to seal. Fold in the short ends several times so each pork chop is completely enclosed with no gaps. A tight seal is the key to trapping all that moisture and flavor inside.

Set up the slow cooker: Pour any remaining chicken broth (if you have a splash left) into the bottom of the slow cooker, or just add 1–2 extra tablespoons of water to create a little moisture under the packets. Arrange the foil packets in a single layer in the slow cooker. It’s fine if they overlap slightly, but try not to stack them too thickly.

Cook the pork chops: Cover the slow cooker with the lid. Cook on LOW for 3 1/2 to 4 1/2 hours, or until the pork chops are tender and reach an internal temperature of at least 145°F (63°C). Thicker chops may need closer to the higher end of the time range; thinner chops may be done earlier. Avoid opening the lid too often so you don’t lose heat and steam.

Rest and open carefully: Turn off the slow cooker and let the packets sit for about 5 minutes. Using tongs or oven mitts, carefully remove each foil packet to a plate or baking sheet. Open the packets slowly and away from your face, as hot steam will escape. The chops should be juicy, with a reddish-brown Cajun coating, melted butter, and browned edges.

Serve: Transfer the pork chops to plates or shallow bowls, spooning all the buttery Cajun juices from each foil packet over the top. Serve hot with your favorite sides, and if you like, garnish with a little chopped parsley for color (optional and not included in the 4 ingredients).

For milder palates: Use a mild Cajun seasoning or cut the amount to 1–2 tablespoons total for all 4 chops. You can also mix your Cajun seasoning with a little paprika to stretch the flavor without adding more heat. For extra saucy chops: Add an extra 1/4 cup of chicken broth divided among the packets before sealing. This will give you more juices to spoon over rice or potatoes. For bone-in pork chops: Bone-in chops work well but may take a bit longer to become tender. Aim for 4 to 5 hours on LOW, depending on thickness, and always check that the internal temperature reaches at least 145°F (63°C). For picky eaters: If someone in the family doesn’t like Cajun flavors, you can season one chop more lightly or even just with salt and a tiny pinch of Cajun seasoning, then mark that packet with a little fold or twist in the foil so you know which is which. For a slightly crisp top: After slow cooking, you can carefully transfer the cooked chops (without the foil) to a baking sheet and broil them in the oven for 2–3 minutes to deepen the browning on the edges. Food safety tips: Always wash your hands, cutting boards, and any utensils that touch raw pork with hot, soapy water before using them on cooked food. Use a meat thermometer to confirm the thickest part of each chop reaches at least 145°F (63°C), then let the meat rest a few minutes before serving. Don’t reuse foil that has held raw pork for anything else. If your slow cooker tends to run hot, check the chops early (around 3 hours) so they don’t overcook and dry out. Store leftovers in an airtight container in the refrigerator within 2 hours of cooking and enjoy within 3–4 days, reheating until hot all the way through.