30 Creamy Potato Leek Soup Ideas to Pin Now

There's nothing quite like a bowl of potato leek soup to turn a chilly evening into something worth savouring, silky, buttery, and deeply comforting from the first spoonful. This collection rounds up 30 ways to make the classic French potage, from the traditional blended version to loaded, slow-cooker, and even chilled vichyssoise-style riffs. Every recipe below builds on the same reliable base of sweated leeks, tender Yukon Gold potatoes, and good stock, so once you've nailed the technique you can mix and match toppings and swaps with confidence. Pin your favourites now and work through the list one cosy dinner at a time.

This is the OG potato leek soup, adapted from the French potage parmentier: melt 60g (4 tbsp) butter, sweat 900g (2 lbs) sliced leeks and a diced onion for about 10 minutes until soft but not browned, then simmer with 900g (2 lbs) diced Yukon Gold potatoes and 1.2 litres (5 cups) stock for 20 minutes. Purée until silky smooth, then swirl in 120ml (1/2 cup) cream just before serving. Keep the heat gentle throughout, browning the leeks turns the classic pale, delicate soup dull and slightly bitter. A few snipped chives on top is the only garnish this one needs.

For a genuinely fast version, dice the potatoes small, about 1cm (½ inch) cubes, so they cook through in 12–15 minutes instead of 20. Use pre-washed sliced leeks from a bag to skip the fiddly cleaning step, and swap the from-scratch stock for a good-quality shop-bought carton. Skip the fine purée and just mash roughly with a potato masher for a quicker, chunkier finish. It's on the table in half an hour without sacrificing much flavour.

Render 100g (3.5 oz) diced smoked bacon in the pot first, then cook the leeks in the rendered fat instead of butter for a deep, smoky base. Stir most of the crispy bacon back in at the end, reserving a handful to scatter on top of each bowl. The saltiness of the bacon means you'll need less added salt, so taste before seasoning further. This version turns the soup into a filling meal on its own with a hunk of crusty bread.

Add the sautéed leeks, onion, diced potatoes, and 1.2 litres (5 cups) stock straight to the slow cooker and cook on low for 6–7 hours or high for 3–4, until the potatoes fall apart when pressed with a spoon. Blend with an immersion blender right in the crock, then stir in 120ml (1/2 cup) cream for the last 15 minutes so it doesn't split. This hands-off method is ideal for a busy day, just prep in the morning and come home to dinner. Don't skip sautéing the leeks first, raw leeks straight into the slow cooker turn watery rather than sweet.

For the silkiest possible texture, transfer the cooked soup to a stand blender in two batches rather than using an immersion blender, and blend on high for a full 60–90 seconds per batch. Vent the lid slightly and cover with a tea towel to let steam escape safely. Pass the blended soup through a fine sieve for an ultra-refined, restaurant-style finish. Finish with 60ml (1/4 cup) extra cream stirred in off the heat for maximum richness.

Strip this back to the essentials: butter, leeks, potatoes, stock, and salt, no cream, no cheese, no extras. The natural starch from the potatoes thickens the soup beautifully on its own once blended, so you won't miss the dairy. A finishing drizzle of olive oil adds just enough richness. This is the version to make when the fridge is bare but you still want something proper.

Stir 150g (1½ cups) grated sharp cheddar into the hot soup off the heat, a handful at a time, until fully melted and smooth. Adding it away from direct heat prevents the cheese from turning grainy or separating. A pinch of smoked paprika or a dash of mustard powder wakes up the cheesy flavour even more. Top with extra cheese and a few chives for a soup that eats like a loaded baked potato.

Poach 300g (10 oz) boneless chicken thighs directly in the simmering stock alongside the potatoes, cooking for about 15–18 minutes until the chicken reaches an internal temperature of 74°C (165°F) and the juices run clear with no pink remaining, then shred and stir the meat back in after blending the base. This turns a starter-style soup into a complete, protein-packed dinner. Using chicken stock instead of vegetable here deepens the savoury flavour considerably. Serve with crusty bread to soak up every last spoonful.

Stretch one bunch of leeks further by adding a diced onion and a chopped celery stick, both cheap pantry staples that build the same aromatic base. Swap the cream for 240ml (1 cup) whole milk whisked with a tablespoon of flour to thicken, which costs a fraction of the price. Use the green leek tops, well washed, in the stock pot for extra flavour instead of throwing them away. This version feeds a family of four for just a few pounds.

Sauté the leeks and onion directly in the pot using the sauté function, then add potatoes and 950ml (4 cups) stock and cook on high pressure for 8 minutes with a quick release. Blend directly in the pot once the pressure drops, then stir in the cream. This cuts total cooking time to under 25 minutes without losing any depth of flavour. It's the fastest route to a from-scratch bowl on a weeknight.

Skip the blender entirely here: dice the potatoes into rustic 2cm (¾ inch) chunks and simmer just until fork-tender, about 18 minutes, so they hold their shape. Mash roughly against the side of the pot with a spoon to release starch and thicken the broth naturally, leaving plenty of visible potato and leek pieces. This farmhouse-style version has a heartier, stew-like texture that's perfect with a poached egg on top. Finish with a generous knob of butter stirred in at the end.

Top each bowl with all the classic baked-potato fixings: crumbled bacon, grated cheddar, a dollop of sour cream, and sliced spring onions. Roast a portion of the diced potatoes at 200°C (400°F) for 20 minutes before adding them to the soup for a deeper, caramelised flavour. This turns the soup into a genuine crowd-pleaser for casual dinner parties. Set the toppings out in bowls so everyone can build their own.

Double the classic recipe to use 1.8kg (4 lbs) potatoes, 1.8kg (4 lbs, about 8 large) leeks, and 2.4 litres (10 cups) stock, cooked in your largest stockpot to comfortably feed 10–12. Blend in batches rather than all at once so the blender jug isn't overfilled with hot liquid. This freezes beautifully in portioned containers for busy weeks ahead. It's the version to make on a Sunday when you want leftovers on tap.

The secret to the silkiest texture is using starchy Yukon Gold or Russet potatoes and blending the soup while it's still hot, when the starches are most cooperative. Whisk in a tablespoon of cold butter, cube by cube, off the heat for a glossy, restaurant-quality finish, a technique called monter au beurre. A squeeze of lemon juice right at the end brightens and balances the richness. This is the version worth making for guests.

Everything happens in a single Dutch oven here: sauté, simmer, and blend with an immersion blender directly in the pot, so there's only one pan to wash. Layer the flavour by deglazing with a splash of the stock after sautéing the leeks, scraping up any browned bits from the bottom. This no-fuss method is ideal for weeknights when you don't want a sink full of dishes. Serve straight from the pot at the table for an easy, casual dinner.

Replace the butter with 2 tbsp olive oil and the dairy cream with 120ml (1/2 cup) blended cashew cream, made by soaking raw cashews in hot water for 15 minutes then blending smooth with a little water. Use vegetable stock throughout to keep the whole pot plant-based. The cashews add the same silky richness as dairy without any of the animal products. Finish with a drizzle of good olive oil and cracked black pepper.

Swap the cream for 200ml (3/4 cup plus 2 tbsp) full-fat coconut milk, stirred in at the very end so it doesn't overpower the leeks. Choose a mild, unsweetened coconut milk rather than a strongly coconut-flavoured brand to keep the soup tasting like potato leek soup rather than curry. This version is naturally dairy-free and adds a subtle, pleasant richness. A squeeze of lime instead of lemon plays nicely with the coconut.

Roast a whole head of garlic wrapped in foil at 200°C (400°F) for 40 minutes until soft and caramel-coloured, then squeeze the sweet, mellow cloves straight into the soup before blending. Roasted garlic loses the sharp bite of raw garlic and adds a deep, almost nutty sweetness instead. This is a wonderful upgrade for a dinner-party version of the classic. Roast the garlic while the leeks are sautéing so it doesn't add extra time.

Keep the soup itself dairy-light and simple, then finish each bowl with a generous scattering of crispy smoked bacon lardons and a few drops of smoked paprika oil. Frying the bacon separately and adding it only as a topping, rather than cooking it into the base, keeps its crunch intact instead of going soft. This contrast of silky soup and crunchy, smoky topping is what makes this variation stand out. A few croutons alongside add even more texture.

Add a sprig each of fresh thyme and rosemary to the pot along with the stock, then fish them out before blending so the woody stems don't end up in the purée. The herbs infuse the broth with a subtle, savoury depth that plays beautifully against the sweetness of the leeks. Fresh herbs work best here, dried versions can taste dusty in a soup this delicate. Finish with a few fresh thyme leaves scattered on top for a pretty, fragrant garnish.

Leave about a third of the cooked potatoes and leeks aside before blending the rest, then stir the reserved chunks back in afterwards for a soup with real bite. This farmhouse approach gives you the best of both worlds: a creamy base with satisfying texture throughout. Adding a splash of white wine while sautéing the leeks deepens the flavour further. Serve in wide, shallow bowls so the chunky texture shows.

Whisk 40g (1/3 cup) finely grated Parmesan into the hot soup right before serving, along with a generous handful of finely snipped chives. The salty, nutty Parmesan rounds out the flavour without needing much extra salt. Save a little extra cheese and chives to scatter over the top of each bowl for presentation. This version leans slightly savoury and Italian-inspired compared to the classic French base.

Sauté a pinch of cayenne or a finely diced small chilli in with the leeks, and finish with a few extra grinds of white pepper for warmth without discolouring the pale soup. A swirl of chilli oil on top just before serving adds both heat and visual contrast against the cream. Keep the spice level gentle at first and add more to taste, since the heat intensifies slightly as the soup sits. This is a fun way to wake up the classic for anyone who likes a bit of a kick.

This is the ideal way to use up a leftover holiday ham: stir 200g (7 oz) diced cooked ham into the soup for the last 5 minutes of simmering, just long enough to heat through. The ham's saltiness means you should hold back on added salt until the very end. Use the ham bone, if you have one, to simmer in the stock beforehand for even more flavour. It turns a fridge clear-out into a genuinely delicious dinner.

Stir 100g (3.5 oz) baby spinach or watercress into the pot for the last 2 minutes of cooking, just before blending, so it wilts but keeps its vivid green colour. This adds a boost of nutrients and turns the soup a beautiful pale green rather than the usual ivory. Watercress gives a slightly peppery edge, while spinach keeps things mild and mellow. Either way, blend immediately after wilting for the brightest colour.

Deglaze the pot with 60ml (1/4 cup) dry sherry after sautéing the leeks, letting it bubble and reduce by half before adding the stock and potatoes. The sherry adds a subtle nutty, slightly sweet complexity that's a classic pairing with leeks. Dry white wine works as a substitute if sherry isn't to hand. This is a lovely, slightly more sophisticated version for entertaining.

Replace half the potatoes with 450g (1 lb) cauliflower florets to cut the carbs while keeping the same creamy, blended texture. Cook the cauliflower alongside the remaining potatoes until both are fork-tender, about 15 minutes, then blend as normal. You'll get a lighter soup with noticeably fewer carbs per bowl, though still satisfyingly rich. Nobody will guess half the potato is missing once it's blended smooth.

Make the soup through the blending step but leave out the cream, then cool completely and freeze in portioned containers for up to 3 months. Thaw overnight in the fridge, reheat gently on the stove, and stir the cream in fresh only once it's hot. Adding dairy before freezing can cause the soup to split or turn grainy on reheating, so it's worth the extra step. Label containers with the date so you know what's oldest in the freezer.

For the French classic served cold, blend the soup extra smooth, then chill for at least 4 hours, or overnight, before serving, as flavours mellow and round out as it cools. Thin with a splash of extra stock or milk if it's thickened too much in the fridge, since chilled soups need a slightly looser consistency than hot ones. Serve in chilled bowls with a swirl of cream and finely snipped chives on top. This elegant, no-cook-at-serving-time dish is perfect for a warm-weather starter.

Roast the sliced potatoes at 200°C (400°F) for 25 minutes until golden at the edges before adding them to the pot, which deepens the flavour with a touch of caramelisation. Fry a handful of thinly sliced leek tops in a little oil until crisp and golden, then use them as a crunchy garnish on top of the finished soup. The contrast between the silky roasted-potato soup and the crispy leek topping makes this the most textured variation on the list. It takes a little longer but is well worth it for a special dinner.

Always slice leeks lengthwise and rinse thoroughly under cold running water, fanning the layers apart, since dirt and grit hide between them even when they look clean. Choose starchy potatoes like Yukon Gold or Russet rather than waxy varieties, which purée grainy instead of silky. Add cream or milk only after blending, off the heat or over the lowest possible heat, as boiling dairy can cause it to split. If your soup turns out too thick, thin it with a splash of warm stock rather than cold liquid, which can shock the texture.

A swirl of cream, a scattering of chives, and a good crack of black pepper is all this soup really needs, but crusty sourdough or a warm baguette on the side makes it a full meal. For a heartier dinner, pair a bowl with a simple green salad or a grilled cheese sandwich for dunking. Croutons, crispy bacon bits, or a few shavings of Parmesan add welcome crunch and contrast against the smooth texture. Serve it as a starter in smaller cups for a dinner party, or in big bowls as the main event on a cold night.

Let the soup cool completely before transferring to an airtight container; it keeps in the fridge for up to 5 days. To freeze, leave out the cream and freeze the blended base for up to 3 months, then stir in fresh cream after reheating to avoid a grainy texture. Reheat gently on the stovetop over medium-low heat, stirring often, rather than microwaving on high, which can cause the dairy to separate. If the soup thickens too much after chilling, loosen it with a splash of stock or milk as it warms through.