This is my rainy-day, totally hands-off slow cooker pasta that feels like a cozy hug in a bowl. It uses just four everyday ingredients and turns dry orecchiette, jarred tomato sauce, and a little cream and cheese into a deeply caramelized, umami-rich, bubbly bake. I started making this on those gray Midwestern spring days when I wanted dinner to quietly take care of itself while I worked or wrangled life, and it’s become one of my most reliable “set it and forget it” comfort meals. Everything goes straight into the slow cooker dry—no boiling pasta, no pre-cooking—so you can walk away and come back to a creamy tomato pasta that looks like it’s been lovingly tended all afternoon.
Spoon this creamy tomato orecchiette into warm bowls and top with a little extra shredded cheese if you like. It’s hearty enough to stand alone, but I usually add something fresh and simple on the side, like a green salad with a tangy vinaigrette or some steamed broccoli to balance the richness. Garlic bread, crusty rolls, or even buttered toast are perfect for swiping through the caramelized sauce around the edges of the slow cooker. A glass of red wine, a light beer, or just sparkling water with lemon all pair nicely with the cozy, tomatoey flavors.
4-Ingredient Slow Cooker Creamy Tomato Orecchiette Bake
Servings: 4

Ingredients
12 oz dry orecchiette pasta
3 cups jarred marinara or plain tomato pasta sauce
1 1/2 cups water or low-sodium vegetable broth
1 cup heavy cream or half-and-half
1 1/2 cups shredded mozzarella cheese, divided (1 cup for mixing, 1/2 cup for topping)
1/2 teaspoon kosher salt (optional, to taste depending on your sauce and broth)
1/4 teaspoon black pepper (optional, to taste)
Directions
Lightly grease the inside of your slow cooker with a bit of oil or nonstick spray to help prevent sticking and make cleanup easier.
Add the dry orecchiette pasta directly to the slow cooker and spread it into an even layer so it cooks as evenly as possible.
In a large bowl or measuring pitcher, whisk together the jarred tomato sauce, water or broth, and heavy cream or half-and-half until smooth and well combined. If your sauce is very thick, use the full amount of liquid so the pasta has enough to absorb.
Stir 1 cup of the shredded mozzarella cheese into the tomato-cream mixture. Taste the mixture and add the optional salt and black pepper if needed, depending on how salty your sauce and broth are.
Pour the creamy tomato-cheese mixture evenly over the dry orecchiette in the slow cooker. Use a spatula or spoon to gently press the pasta down so it is mostly submerged in the liquid. Do not stir too aggressively; just make sure the pasta is coated.
Cover the slow cooker with the lid and cook on LOW for 2 1/2 to 3 1/2 hours, or until the orecchiette is tender but not mushy. Around the 2-hour mark, quickly lift the lid and gently stir from the bottom to prevent sticking, then re-cover. Avoid opening the lid too often so the heat stays trapped.
Once the pasta is tender and most of the liquid has been absorbed into a thick, creamy sauce, sprinkle the remaining 1/2 cup shredded mozzarella evenly over the top. Re-cover and cook on LOW for another 15 to 30 minutes, until the cheese is melted, bubbly, and starting to brown and caramelize around the edges.
If your slow cooker has a bake or high-heat setting and you want extra caramelization, you can switch to HIGH for the last 15 minutes, keeping a close eye so the edges get deeply golden and glossy but do not burn.
Turn off the slow cooker and let the pasta sit, covered, for 5 to 10 minutes to thicken slightly. The sauce will continue to set as it cools. Serve straight from the slow cooker, scooping down to get the caramelized edges along with the creamy center.
Variations & Tips
For a slightly lighter version, use half-and-half instead of heavy cream and reduce the cheese mixed into the sauce to 3/4 cup, keeping the 1/2 cup on top for that bubbly, caramelized finish. If you like a bit of tang, stir in a tablespoon of cream cheese in place of part of the heavy cream to make it extra velvety. To stretch this for more people without adding more ingredients, serve it over a bed of steamed vegetables like spinach or broccoli. If you need to adjust for timing, this works on HIGH for about 1 1/2 to 2 hours, but watch more closely to avoid overcooking the pasta. Different pasta shapes can be used in a pinch—small shells or elbows work best—just check for doneness a little earlier. For extra umami without adding more ingredients, choose a marinara with roasted garlic or herbs built in, and let the edges of the pasta caramelize a bit longer in the slow cooker so you get that deeply browned, glossy top that makes it feel like a true baked pasta, no oven required.