20 Best-Ever Slow Cooker Lasagna Soup Everyone Will Love

This slow cooker lasagna soup takes everything you love about a baked lasagna - the rich tomato sauce, tender pasta, and melty three-cheese topping - and turns it into a hands-off dinner your slow cooker does most of the work on. Brown the meat, dump in the sauce and broth, and let it simmer for hours while the flavours deepen into something far richer than a 30-minute soup could manage. Stir in broken lasagna noodles at the end so they stay tender rather than swollen, then finish each bowl with a dollop of ricotta and a scatter of mozzarella. Below are 20 tested ways to make it - from a budget beef version to a creamy white chicken spin - so there's a bowl for every craving and every night of the week.

This is the base recipe most cooks reach for first: a half-and-half mix of 225 g (8 oz) ground beef and 225 g (8 oz) mild Italian sausage gives the broth more depth than beef alone. Brown both together so the sausage fat carries extra flavour through the tomato broth as it slow-cooks. Use it as your template, then swap ingredients from the variations below to make it your own.

When you need dinner on the table with almost no shopping, this pared-back version uses just ground beef, a jar of marinara, beef broth, lasagna noodles, and a bag of pre-shredded Italian cheese blend. Skip the fresh garlic and onion and use 1 tsp garlic powder and 1 tsp onion powder instead, stirred straight into the broth. It won't taste quite as layered as the classic, but it's on the table in the same amount of slow-cooker time with almost zero prep.

For an extra-indulgent bowl, double the cheese: whisk 250 g (1 cup) ricotta with a pasteurised egg and a handful of chopped parsley so the topping holds together like a proper lasagna filling rather than melting away. Add an extra 60 g (1/2 cup) mozzarella into the broth itself during the last 10 minutes so it threads through every spoonful. This version is heavier and richer, so smaller portions go a long way.

Swap the plain crushed tomatoes for 400 g (14.5 oz) fire-roasted crushed tomatoes to bring a subtle smoky sweetness into the broth without any extra steps. The char flavour pairs particularly well with the beef and Italian seasoning, making this the version to reach for on a cold, dark evening. A pinch of smoked paprika alongside the usual Italian seasoning pushes the cosiness further.

Replace the ground beef with 450 g (1 lb) diced or shredded cooked chicken and swap the crushed tomatoes for 240 ml (1 cup) double cream stirred in during the last 30 minutes. Use chicken broth instead of beef broth so the base stays light, and lean on extra garlic, black pepper, and a handful of baby spinach for colour. It tastes like a chicken alfredo lasagna in soup form and is a good option for anyone who finds tomato-based soups too acidic.

Swap the beef for 450 g (1 lb) lean ground turkey to cut the fat without losing the heartiness of the dish. Because turkey is milder, bump the Italian seasoning up to 1 tbsp and add an extra clove of garlic to keep the broth from tasting flat. Brown it just until no pink remains and it reaches 74°C (165°F) internal temperature, about 5-6 minutes, since turkey dries out faster than beef if it's left on the heat too long.

For anyone who misses the golden, bubbling top of a real lasagna, ladle the finished soup into oven-safe crocks, pile on extra mozzarella, and grill (broil) for 2-3 minutes until the cheese is bubbling and lightly browned at the edges. Watch it closely, as most grills brown cheese within a minute of it fully melting. This extra step turns the soup into something that looks and eats like individual baked lasagnas.

Stir 200 g (7 oz) sliced chestnut mushrooms in with the onion and garlic at the browning stage, then fold in 60 g (2 cups) baby spinach during the last 10 minutes of cooking so it wilts without turning to mush. The mushrooms add a savoury, earthy depth that works whether you keep the ground beef or leave it out entirely for a lighter, veg-forward bowl. This version is especially good with the ricotta topping, which balances the earthiness nicely.

Stretch 225 g (8 oz) ground beef further by adding a drained 400 g (14 oz) tin of kidney or cannellini beans along with the tomatoes, which bulks up the soup without raising the cost much. The beans soak up the tomato broth beautifully and add a texture contrast to the soft noodles. This is the version to make when you're feeding a crowd on a tight grocery budget without sacrificing heartiness.

Freeze the browned meat, onion, garlic, and dry seasonings flat in a freezer bag, then tip the frozen block straight into the slow cooker with the broth and tomatoes on a busy morning - no thawing required. Add 1-2 hours to the LOW cook time to account for the frozen start, and check with a thermometer that the mixture reaches at least 74°C (165°F) before adding the noodles. It turns this soup into a genuine 5-minute-prep weeknight dinner.

Render 4 rashers (about 100 g) of chopped bacon in the skillet before browning the beef, then stir a whole head of roasted garlic, squeezed from its skins, into the broth for a deep, sweet garlic flavour you can't get from raw cloves. The bacon fat left in the pan after crisping adds smokiness when you brown the beef in it rather than fresh oil. Keep a spoonful of crispy bacon bits back to scatter over each bowl at serving time.

Instead of browned mince, drop 16-18 small (2.5 cm/1 in) frozen or fresh meatballs straight into the broth and let them cook through over the full LOW cycle - they'll turn tender and soak up the tomato flavour beautifully. This version needs no browning step at all, which makes it one of the fastest to prep from the list. Cut one open before serving to confirm it's cooked through, especially if you started with raw, homemade meatballs.

Double every ingredient and use a 7.6 L (8-quart) or larger slow cooker to feed 10-12 people without babysitting two separate pots. Keep the noodle timing the same - 25-30 minutes on HIGH after stirring them in - since doubling the liquid doesn't change how quickly pasta cooks. This is the version to make for a Sunday family dinner with enough left for lunches through the week.

For the deepest flavour the low-and-slow method can give, stretch the cook time to the full 7-8 hours on LOW and add a Parmesan rind along with the broth - it melts in slowly and enriches the whole pot with a savoury, nutty backbone. Fish the rind out before serving, as it won't fully dissolve. Cooks who've tried both timings agree this longer version tastes noticeably richer than the quicker 3-4 hour option.

No slow cooker, no problem: brown the beef in a large Dutch oven, add the tomatoes and broth, and simmer uncovered for 20 minutes before stirring in the noodles for a final 12-15 minutes, until tender. The whole dish is ready in under 45 minutes rather than several hours, though the tomato flavour will taste brighter and less melded than the slow-cooked versions. It's the one to make on a night when the slow cooker plan simply didn't happen.

Stir 1-2 tbsp chopped Calabrian chillies (or 1 tsp cayenne if that's what you have) into the broth along with the Italian seasoning for a soup with real heat behind the tomato base. Balance the spice with an extra dollop of ricotta per bowl, since the cool, creamy cheese tames the chilli nicely. Taste as you go here, since Calabrian chillies vary quite a bit in heat from jar to jar.

Swap the ground beef for 200 g (1 cup) dried brown or green lentils and use vegetable broth instead of beef broth; the lentils need the full LOW cycle, about 6-7 hours, to turn fully tender. Because lentils lack the browned-meat flavour, add an extra 1/2 tsp Italian seasoning and a splash of balsamic vinegar just before serving to round the broth out. It's a genuinely hearty vegetarian option, not just a beef soup with the meat left out.

Use 450 g (1 lb) hot Italian sausage in place of beef for a spicier, fattier base, then stir in 60 g (2 cups) chopped kale during the last 15 minutes so it softens but keeps some bite. The kale's slight bitterness cuts through the richness of the sausage and cheese nicely. This is a good version for using up a bunch of kale that's about to turn in the fridge.

Swap the Italian sausage for 250 g (9 oz) diced cooking chorizo and add 1 tsp smoked paprika with the other seasonings - the chorizo releases a paprika-red oil as it browns that colours the whole broth. This Spanish-leaning twist pairs surprisingly well with the classic ricotta topping, so don't skip it. Because chorizo is already well-seasoned, cut the added salt back to a pinch and taste before adding more.

Finish each bowl with a spoonful of basil pesto swirled through the ricotta topping instead of mixed into the broth, so you get pockets of bright, herby flavour in every few bites. Use 1-2 tsp pesto per serving rather than stirring it into the whole pot, since heat can dull pesto's fresh flavour if it cooks too long. Pair this version with a good crusty bread, as the pesto oil is worth mopping up.

Don't cook the noodles for the full slow-cooking time - stir them in during only the last 25-30 minutes, or they'll turn soft and starchy well before the meat and broth are ready. Brown the meat first rather than adding it raw; those caramelised bits at the bottom of the skillet carry real flavour into the broth that a raw dump-and-go method can't match. Taste and adjust seasoning again right before serving, since pasta absorbs a surprising amount of salt as it cooks. If your slow cooker runs hot, check the noodles 5 minutes early to avoid overcooking them.

Serve bowls with warm, crusty garlic bread or a thick slice of focaccia for scooping up the last of the cheesy broth. A simple side salad with a sharp vinaigrette - like a classic Caesar or a lemony rocket salad - cuts through the richness and rounds the meal out. For a party or family dinner, set out extra Parmesan, torn basil, and chilli flakes so everyone can finish their own bowl to taste. A glass of Chianti or another light Italian red complements the tomato and cheese flavours nicely for the adults at the table.

Store leftover lasagna soup in an airtight container in the fridge for up to 4 days; the noodles will keep soaking up broth as they sit, so expect a thicker soup by day three. Reheat gently on the hob over medium-low heat, adding a splash of broth or water to loosen it back to a soupy consistency, or microwave individual bowls in 1-minute bursts, stirring between each. For longer storage, freeze the broth and meat without the noodles or cheese for up to 3 months, then cook fresh noodles into the thawed broth when you're ready to eat. Always add the ricotta and mozzarella toppings fresh, as both cheeses separate and turn grainy after freezing.