Potato, Leek and Chorizo Soup

The smell of chorizo sizzling in olive oil has a way of stopping everyone mid-conversation. I was testing this soup on a gray Thursday afternoon when my neighbor knocked, drawn in by the scent drifting through the hallway. She stayed for a bowl, then asked for the recipe before she even finished eating. That's when I knew this wasn't just another weeknight dinner—it was the kind of soup that pulls people into your kitchen.

I made this for my brother after he moved into his first apartment with barely a pot to his name. He called it restaurant quality, which coming from someone who lived on instant noodles meant everything. We sat at his wobbly kitchen table with mismatched bowls, dipping bread until the pot was empty. He still texts me every winter asking if it's soup season yet.

Ingredients

• Leeks: Use only the white and pale green parts after slicing them in half lengthwise and rinsing out any hidden grit between the layers.
• Potatoes: Waxy or all purpose varieties hold their shape better if you want a chunkier soup, though any type will work beautifully.
• Chorizo sausage: Spanish chorizo adds the smokiness here, but if you only have fresh Mexican chorizo, cook it fully and drain some fat before continuing.
• Chicken or vegetable stock: Homemade is lovely, but a good quality store bought version does the job perfectly, just check sodium levels and adjust your seasoning.
• Heavy cream: This is optional but turns the soup luxurious, though I've skipped it plenty of times and never missed it.
• Olive oil: It carries the chorizo flavor through the base, so don't swap it for something neutral.
• Smoked paprika: Even a small amount deepens that warm, campfire note that makes this soup so cozy.
• Bay leaf: One leaf is all you need to add a subtle herbal backbone that you'll only notice if it's missing.

Instructions

Crisp the chorizo:

Heat olive oil over medium heat and add chorizo, stirring occasionally until the edges crisp and the oil turns a gorgeous burnt orange. Set half aside so you have something pretty and flavorful to top each bowl.

Soften the aromatics:

Toss in the onion, leeks, and garlic, letting them cook gently until they smell sweet and lose their bite, about 5 to 7 minutes. Don't rush this or you'll lose the silky sweetness they bring.

Build the base:

Stir in the diced potatoes, smoked paprika, and bay leaf, letting everything toast together for a couple of minutes. This step coats the potatoes in all that chorizo goodness before the liquid goes in.

Simmer until tender:

Pour in your stock, bring it to a boil, then lower the heat and let it bubble gently for 20 minutes. The potatoes should break apart easily when pressed with a spoon.

Blend if you like:

Pull out the bay leaf, then use an immersion blender to partially puree the soup if you want it creamy, or leave it chunky. I usually blend about half and leave the rest with texture.

Finish and serve:

Stir in cream if using, taste for salt and pepper, and simmer another 2 minutes. Ladle into bowls, scatter the reserved chorizo and parsley on top, and serve with bread for dipping.

Pin

There's a moment when you ladle this into bowls and the steam rises, carrying that smoky, earthy scent, and everyone at the table goes quiet for the first spoonful. It happened at a small dinner party I threw last February, and I watched four people simultaneously close their eyes and sigh. That's when a recipe stops being just instructions and becomes a memory you want to repeat.

Making It Your Own

I've made this soup with smoked sausage when I couldn't find chorizo, and though it was different, it was still deeply satisfying. You can skip the cream entirely for a lighter version, or stir in a handful of spinach or kale at the end for color and nutrition. Some nights I add a pinch of chili flakes because I love the way a little heat plays against the sweetness of the leeks.

Storing and Reheating

This soup keeps beautifully in the fridge for up to four days, and I've found it tastes even better after the flavors have mingled overnight. Reheat it gently on the stove, adding a splash of stock or water if it's thickened too much. I don't recommend freezing it with the cream already added, but the base freezes well for up to three months if you want to make a double batch.

Serving Suggestions

I almost always serve this with a crusty baguette or sourdough, something with enough structure to soak up the broth without falling apart. A simple green salad with a sharp vinaigrette balances the richness, and a glass of dry white wine or light red feels right on a cold evening.

• Toast the bread and rub it with a cut garlic clove for extra flavor.
• Offer extra smoked paprika or chili flakes at the table for those who want more heat.
• Leftovers make an excellent lunch the next day, especially if you have good bread to go with it.

Pin

This is the soup I make when I want something that feels like a hug without much fuss. It's honest, warming, and always welcome.

Recipe Q&A

→ Can I make this soup ahead of time?

Yes, this soup keeps well in the refrigerator for up to 3 days. Store in an airtight container and reheat gently on the stovetop, adding a splash of stock if needed to adjust consistency.

→ What type of chorizo should I use?

Spanish-style chorizo works best as it's cured and adds a smoky, paprika-rich flavor. Avoid Mexican chorizo, which has a different texture and spice profile that won't complement the soup as well.

→ Can I freeze this soup?

You can freeze it for up to 2 months, but it's best to do so before adding cream. Thaw overnight in the refrigerator and reheat gently, stirring in fresh cream just before serving.

→ How can I make this soup vegetarian?

Omit the chorizo and use vegetable stock. Add smoked paprika and a drizzle of smoked olive oil for depth, or substitute with smoked tofu for a protein boost while maintaining the smoky character.

→ What can I serve alongside this soup?

Crusty bread is ideal for soaking up the flavorful broth. A simple green salad with vinaigrette provides a fresh contrast, or serve with garlic bread for a more indulgent meal.

→ Why are my leeks gritty?

Leeks trap dirt between their layers. Slice them first, then soak in cold water for a few minutes. Lift them out gently, leaving any sediment behind, and rinse thoroughly before cooking.