This poor man’s sausage rigatoni is the kind of slow cooker supper that reminds me of the tight years on the farm, when we stretched every dollar but still managed to put something comforting on the table. You literally dump dry rigatoni tubes straight into the crock pot with just four other pantry staples, flip the switch, and let it work its magic. No browning, no fancy ingredients—just a hearty, saucy pasta that tastes like you fussed all afternoon. It’s rooted in the old Midwestern habit of making do with what’s on hand: a jar of sauce, some sausage, a little water, and a handful of cheese. By suppertime, those raw noodles soak up all that flavor and turn into a cozy one-pot meal your family will ask for again and again.
Serve this slow cooker rigatoni straight from the crock with a simple green salad or some steamed vegetables to balance the richness. If you’ve got time, warm up a loaf of crusty bread or garlic toast to mop up every bit of sauce. A sprinkle of extra Parmesan at the table never hurts, and if you enjoy a glass of red wine, a basic table red pairs just fine. For a true Midwestern spread, set out a bowl of cottage cheese or coleslaw on the side and let everyone help themselves.
5-Ingredient Slow Cooker Poor Man’s Sausage RigatoniServings: 6
Ingredients
12 ounces dry rigatoni pasta (uncooked tubes)
1 pound bulk Italian sausage (mild or hot, raw)
1 (24-ounce) jar pasta sauce (any basic red marinara or spaghetti sauce)
3 cups water
1 1/2 cups shredded mozzarella cheese (about 6 ounces), divided
Directions
Lightly grease the inside of a 5- to 6-quart slow cooker with a bit of oil or nonstick spray so the pasta doesn’t stick too much.
Scatter the dry rigatoni tubes evenly across the bottom of the slow cooker. They can overlap and pile up a bit, but aim to spread them out so the sauce can work its way around. This should look like a layer of raw pasta with some empty spaces between the tubes.
Pinch off the raw Italian sausage into small, marble- to grape-sized pieces and drop them evenly over the dry rigatoni. No need to brown the sausage first; it will cook right in the sauce and season the pasta as it simmers.
In a large bowl or measuring pitcher, stir together the jar of pasta sauce and the 3 cups of water until well combined. This thinned sauce is what allows the dry rigatoni to cook through in the slow cooker.
Pour the sauce-and-water mixture evenly over the sausage and rigatoni, making sure all of the pasta is at least moistened. Gently press down any pieces of pasta that are sticking up above the liquid so they’re mostly submerged.
Sprinkle about 1 cup of the shredded mozzarella cheese over the top. This melts down into the sauce as it cooks and helps everything cling together.
Cover the slow cooker with the lid and cook on HIGH for 2 to 2 1/2 hours, or on LOW for 3 1/2 to 4 hours. Around the 2-hour mark on HIGH (or 3-hour mark on LOW), gently stir from the outside edges toward the center to help the pasta cook evenly and keep it from clumping, then replace the lid and continue cooking until the rigatoni is tender.
When the pasta is just tender and the sausage is cooked through, sprinkle the remaining 1/2 cup mozzarella cheese over the top. Cover and let it sit on WARM or LOW for about 5 to 10 minutes, just until the cheese melts into a soft blanket.
Give the rigatoni a gentle stir to mix in some of the melted cheese while leaving a little on top for looks. Taste and add salt or pepper if needed. Serve hot, straight from the slow cooker.
Variations & Tips
For a lighter version, you can use turkey Italian sausage instead of pork, or even crumble in raw chicken sausage links with the casings removed. If your pantry is running lean, skip the mozzarella or cut it back to 1 cup—the pasta will still be tasty and comforting. To stretch the meal a bit more, stir in an extra 1/2 cup of water and another small handful of dry rigatoni, keeping an eye on doneness so it doesn’t overcook. If your family likes extra saucy pasta, use a larger jar of sauce (28 to 32 ounces) and bump the water to 3 1/2 cups. For a touch of heat, add a pinch of red pepper flakes to the sauce-and-water mixture before pouring it over the pasta. You can also stir in a drained can of mushrooms or a small handful of frozen peas during the last 20 minutes of cooking; they’ll warm through without getting mushy. If your slow cooker runs hot, check the pasta early, as some models can cook this dish on HIGH in closer to 1 1/2 hours—once the rigatoni is just tender, switch to WARM to keep it from getting too soft. And if you miss that baked casserole flavor, sprinkle a little extra cheese on top and let it sit with the lid off for a few minutes so the top sets up slightly before serving.
