My husband makes these savory bundles every March when the weather cannot make up its mind. Just 4 ingredients wrapped up in silver pouches. The rich juices stay locked right inside so every bite melt

Every March, when the sky can’t decide between snowflakes and sunshine, my husband pulls out the slow cooker and a roll of foil to make these simple beef and potato foil packets. It’s the kind of practical, stick-to-your-ribs meal that feels right at home here in the rural Midwest, where meat-and-potatoes suppers have fed farm families for generations. With just four ingredients, everything gets tucked into little silver pouches that trap all the rich juices, so the beef turns meltingly tender and the potatoes soak up every bit of flavor. Cleanup is almost nothing, which is a blessing on those in-between days when you’d rather sit and watch the weather than stand at the sink.

Serve these beef and potato foil packets straight from the slow cooker, opening each bundle at the table so the steam and aroma drift out like a little March miracle. A simple green vegetable—steamed green beans, buttered peas, or a tossed salad—balances the richness nicely. Warm dinner rolls or slices of crusty bread are perfect for soaking up the buttery juices that collect in the foil. If you like, set out a small dish of prepared horseradish or a splash of steak sauce on the side for those who enjoy an extra kick with their meat and potatoes.

Servings: 4

1 1/2 pounds beef stew meat, cut into 1-inch cubes

Line up 4 large pieces of heavy-duty aluminum foil, each about 12 x 18 inches, shiny side in. If you are using regular foil, double-layer each piece so the packets are sturdy and won’t leak in the slow cooker.

In a large bowl, combine the beef cubes and potato chunks. Sprinkle the dry onion soup mix evenly over the top. Pour the melted butter over everything and toss well with clean hands or a big spoon until the beef and potatoes are evenly coated with the buttery seasoning.

Divide the beef and potato mixture evenly among the 4 pieces of foil, piling it into the center of each sheet. Try to keep the pieces in a single mound so they cook evenly and stay surrounded by their juices.

Bring the long sides of one piece of foil up over the filling and fold them together tightly several times to seal. Then fold up the short ends securely so you have a tightly wrapped packet with no gaps. Repeat with the remaining foil sheets to make 4 sealed foil packets.

Place the foil packets seam-side up in a large slow cooker. It’s fine if they overlap a bit, but don’t pack them in too tightly; leave a little space for the heat to circulate. If you like, drizzle a teaspoon or two of extra melted butter over the tops of the foil packets for good measure.

Cover the slow cooker with the lid and cook on LOW for 7 to 8 hours, or on HIGH for about 4 hours, until the beef is very tender and the potatoes are soft when pierced with a fork. Cooking times can vary a bit depending on the size of your cubes and the strength of your slow cooker, so check one packet if you’re unsure.

When ready to serve, carefully lift the hot foil packets out of the slow cooker with tongs. Place each packet on a plate or in a shallow bowl. Open the foil slowly and away from your face, as the trapped steam will be very hot. Spoon any buttery juices from the foil over the beef and potatoes. Serve immediately while everything is piping hot and meltingly tender.

For a little extra color and sweetness, you can swap part of the potatoes for thick-sliced carrots, keeping the overall amount of vegetables the same so the packets still seal well; just remember this adds another ingredient if you’re counting strictly. If you prefer leaner meat, use well-trimmed chuck roast cut into cubes instead of pre-cut stew meat, which lets you control the fat more closely. For a slightly lighter dish, reduce the butter to 6 tablespoons and add a splash of water or low-sodium beef broth to the bowl before tossing, so there’s still enough moisture to create those rich juices inside the foil. If you enjoy a deeper, roast-like flavor, sear the beef cubes in a hot skillet until browned on the outside before mixing with the potatoes and seasonings, though it does add an extra step and dish. You can also tailor the seasoning by choosing different dry soup mixes—beefy onion or mushroom-onion both work nicely and stay within the four-ingredient spirit. Leftovers reheat well in a covered skillet over low heat with a spoonful of water, or you can chop them up and turn them into a quick hash the next morning, crisped in a frying pan and topped with a fried egg.