Dinner

Colcannon Soup: Creamy, Hearty Comfort for Chilly Nights Recipe

Name: Colcannon Soup: Creamy, Hearty Comfort for Chilly Nights Recipe
Prep time: 15 min
Cook time: 35 min
Total time: 50 min
Cuisine: Irish
Ingredients: 4 medium Russet potatoes; 2 cups green cabbage (can substitute with spinach or collard greens); 1 cup kale (can substitute with Swiss chard); 1 medium leek; 1 medium onion; 2 tablespoons green onions (for garnish); 4 cups vegetable broth (low-sodium recommended); 1 cup milk (almond or oat milk can be used as substitutes); 2 tablespoons butter (olive oil can be used as a lighter option); 1 teaspoon salt (adjust to taste); 1 teaspoon pepper (adjust to taste); 0.5 teaspoon nutmeg

ByJulian Dempsey March 29, 2026March 29, 2026

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Introduction

Colcannon Soup is a comforting, creamy dish inspired by the classic Irish favorite. Packed with tender potatoes, leafy greens, and gentle spices, it’s perfect for warming up on chilly nights. This flavorful soup brings together simple ingredients for a hearty and nourishing meal.

The image shows a bowl filled with a thick soup containing visible large chunks of pale yellow potatoes, soft dark green leafy kale, and a creamy, light yellow broth. The top of the soup is garnished with small, bright green chopped scallions scattered across the surface. The soup is in a round, deep bowl with a dark rim, sitting on a white marbled surface. The texture of the soup is smooth and hearty with the vegetables clearly distinct. photo taken with an iphone --ar 4:5 --v 7

Ingredients

4 medium potatoes (Russets are preferred for creaminess)
2 cups green cabbage (Can substitute with spinach or collard greens)
1 cup kale (Can substitute with Swiss chard)
1 medium leek (Regular onions work in a hurry)
1 medium onion (Ensure it softens for maximum sweetness)
4 cups vegetable broth (Choose low-sodium for health-conscious option)
1 cup milk (Almond or oat milk can be used as a substitute)
2 tablespoons butter (Olive oil can be used as a lighter option)
1 teaspoon salt (Season according to taste)
1 teaspoon pepper (Season according to taste)
0.5 teaspoon nutmeg (For a warm, aromatic touch)
2 tablespoons green onions (Slice for garnish)

Instructions

Step 1: Melt the butter in a large pot over medium heat until creamy and golden.
Step 2: Sauté the diced onion and sliced leek for about 5 minutes until softened.
Step 3: Incorporate diced potatoes and stir for about 3 minutes.
Step 4: Pour in the vegetable broth and bring to a gentle boil.
Step 5: Add chopped green cabbage and kale, then simmer for 15-20 minutes until the potatoes are tender.
Step 6: Blend the soup until it reaches your desired consistency, either smooth or slightly chunky.
Step 7: Stir in the milk and season with salt, pepper, and nutmeg. Heat for another 5 minutes to combine flavors.
Step 8: Serve in bowls, garnished with sliced green onions and alongside crusty bread for a complete meal.

Tips & Variations

For a vegan version, use olive oil instead of butter and plant-based milk like almond or oat milk.
Swapping kale with Swiss chard or collard greens adds a different flavor and texture.
Use a hand blender for easy blending directly in the pot.
Add a splash of cream or a dollop of sour cream for extra richness if desired.

Storage

Store leftover soup in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stove over low heat, adding a splash of milk or broth if it thickens too much. This soup also freezes well—allow it to cool completely before freezing in portions for up to 2 months.

How to Serve

A close-up of a thick soup in a white bowl with a smooth, creamy yellow base. Large soft potato chunks are scattered throughout the soup, with the yellow creamy texture surrounding them. Dark green kale leaves are mixed in and slightly wilted, sitting just under the surface. Bright green chopped scallions are sprinkled on top in small pieces, adding a fresh contrast. The bowl is on a white marbled texture surface and is shown from a side angle, making the soup look warm and comforting. photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I make Colcannon Soup gluten-free?

Yes! This recipe is naturally gluten-free, especially if you choose gluten-free broth and bread for serving.

How can I make this soup creamier?

Use Russet potatoes for their creamy texture and blend the soup thoroughly. Adding a bit of cream or extra milk before serving will also boost creaminess.