![- 8 ounces uncooked spaghetti - 1 pound ground beef or ground turkey - 1 medium onion, chopped - 2 cloves garlic, minced - 1 can (28 ounces) crushed tomatoes - 1 can (15 ounces) tomato sauce - 1 teaspoon Italian seasoning - 1 teaspoon salt - ½ teaspoon black pepper - 1 cup cottage cheese - 1 cup shredded mozzarella cheese - ½ cup grated Parmesan cheese - Fresh basil leaves, for garnish Each ingredient plays a key role in the flavor and texture of the dish. The spaghetti serves as the base. The ground beef or turkey adds protein and richness. Onions and garlic bring depth to the flavor. Crushed tomatoes and tomato sauce create a hearty sauce to bind everything together. The cottage cheese adds creaminess, while mozzarella and Parmesan contribute to the gooey, cheesy topping. - Slow cooker - Large pot for boiling spaghetti - Skillet for browning meat - Mixing bowl - Measuring spoons and cups - Wooden spoon for mixing These tools help streamline the cooking process. A slow cooker is perfect for even heat distribution. A large pot is essential for cooking spaghetti. A skillet allows you to brown the meat effectively. Mixing bowls and measuring tools ensure accuracy in your recipe. - Ground beef can be replaced with ground turkey or chicken for a leaner option. - Cottage cheese can be swapped with ricotta for a creamier texture. - Mozzarella can be substituted with provolone for a different flavor. - Use gluten-free pasta if you need a gluten-free option. These substitutions can change the flavor and health profile of your dish. Be creative! Adjust the recipe to suit your preferences or dietary needs. Enjoy the process of making this casserole your own. First, cook the spaghetti. Boil water in a large pot. Add the spaghetti and cook until it is firm yet soft, about 8-10 minutes. Drain the spaghetti well and set it aside. Make sure it does not stick together. You want the spaghetti ready for the layers ahead. Next, heat a skillet over medium heat. Add the ground beef or ground turkey. Toss in the chopped onion and minced garlic. Stir and cook until the meat is brown and the onions are soft, about 5-7 minutes. Drain any fat from the skillet. This step adds flavor to your casserole and makes it hearty. Now, grab your slow cooker. Start layering your ingredients. First, add half of the meat mixture to the bottom. Then, add half of the cooked spaghetti. Spoon half of the cottage cheese on top. Swirl in half of the mozzarella cheese. Repeat this with the remaining meat mixture, spaghetti, and cottage cheese. Finish with the rest of the mozzarella and sprinkle the Parmesan cheese on top. Cover the slow cooker and cook on low for about 4-5 hours. You’ll know it’s ready when the cheese is bubbly and golden brown. For the full recipe, check the details above. To get the best texture, cook the spaghetti until it’s just firm. This helps the pasta hold up in the slow cooker. Mix the ingredients gently. Over-mixing can make the casserole mushy. Layering the ingredients is key. Start with meat, then pasta, and repeat. This keeps each bite flavorful and satisfying. For extra flavor, try adding chopped bell peppers or mushrooms to the meat mix. Fresh herbs like thyme or oregano can boost the taste too. You can also add a pinch of red pepper flakes for a bit of heat. If you like garlic, add more minced garlic for a stronger flavor. A splash of red wine in the meat mix can deepen the taste as well. Serve your casserole hot, right from the slow cooker. It looks great in a big dish, but you can also scoop it into bowls. Pair the casserole with a simple green salad or garlic bread. A side of roasted vegetables adds color and nutrition. For drinks, try a light red wine or iced tea to complement the meal. Check out the Full Recipe for more details on making this dish! {{image_2}} For a tasty vegetarian twist, swap the meat for veggies. Try using mushrooms, bell peppers, and zucchini. You can sauté these veggies until soft before adding them to the mix. Use a mix of cheeses for rich flavor. The crushed tomatoes and sauce keep it moist and delicious. To make it gluten-free, use gluten-free spaghetti. Many brands offer great options that taste just as good. Check labels to ensure they meet your needs. The rest of the ingredients, like meat and cheese, are usually gluten-free. This way, everyone can enjoy the dish. You can change the cheese to fit your taste. Use ricotta for a creamy texture, or add cheddar for a sharp flavor. Mixing different sauces can also add a unique twist. For example, you can add pesto or Alfredo sauce for extra depth. This keeps each bite exciting and fun. For the complete recipe, check the [Full Recipe]. After you enjoy your savory slow cooker spaghetti casserole, let it cool. Place leftovers in an airtight container. Make sure to store it in the fridge. It will stay fresh for about three to four days. If you have a lot left, consider freezing some. To reheat, take the casserole out of the fridge. You can use the oven or microwave. For the oven, preheat it to 350°F. Cover the casserole with foil and heat for about 20 minutes. If using a microwave, heat in short bursts. Stir between each burst to heat evenly. You can freeze the casserole for later! Wrap it tightly in plastic wrap. Then, put it in a freezer-safe bag. It will keep well for about two to three months. When you are ready to eat it, let it thaw in the fridge overnight. Then, reheat as described above. Enjoy the ease of a ready meal! Cooking a slow cooker spaghetti casserole takes about 4 to 5 hours on low heat. This time lets all the flavors mix well. The casserole gets cheesy and bubbly, which makes it perfect for serving. I suggest checking it around the 4-hour mark to see if the cheese is golden brown. Yes, you can use different types of meat in this recipe. Ground beef and turkey work great. You can also try sausage, chicken, or even plant-based meat. Each option brings a unique flavor to the casserole. Just make sure to cook the meat well before adding it to the slow cooker. You can serve many delicious sides with this casserole. A fresh garden salad pairs nicely, adding crunch and color. Garlic bread is another great choice, perfect for dipping. If you want something lighter, steamed veggies work well too. These sides will enhance your meal and make it more special. For the full recipe, check out the details above. In this post, we covered everything about slow cooker spaghetti casserole. We listed ingredients, tools, and substitutions. I explained each step of cooking and layering your dish. We shared tips for perfect texture and flavor. You also learned about variations for different diets, plus how to store and reheat leftovers. Now, you can make a delicious casserole your way. Enjoy experimenting with flavors and share it with friends or family. Cooking should be fun and tasty!](https://therecipehatch.com/wp-content/uploads/2025/05/694b4cd2-6437-46d3-9d5c-77a244a34b00-300x300.webp)
Savory Slow Cooker Spaghetti Casserole
Delight in the flavors of this Savory Slow Cooker Spaghetti Casserole that brings comfort to your dinner table! This easy recipe combines hearty ground beef or turkey, tangy tomatoes, and layers of creamy cheese for a dish everyone will love. Perfect for busy days, it cooks effortlessly while you go about your routine. Ready to wow your family with a delicious meal? Click through to discover the full recipe and enjoy every bite!