Carrot and Coriander Soup

Introduction

This is a bright, herbaceous soup that comes together in under 30 minutes and relies on two forms of coriander—ground spice and fresh herb—to build flavor without cream or stock cubes. The carrots soften completely into the broth, creating a naturally smooth texture that works as a weeknight dinner, lunch prep, or a light starter.

Recipe Details

• Prep Time: 10 minutes
• Cook Time: 20 minutes
• Total Time: 30 minutes
• Servings: 4

Ingredients

• 1 tablespoon olive oil
• 1 large onion, diced
• 500 g (1.1 lb) carrots, diced
• 1 teaspoon ground coriander
• 1.2 L (41 oz) vegetable stock
• 1 large bunch fresh coriander (cilantro), roughly chopped
• Salt
• Black pepper

Instructions

1. Heat the olive oil in a non-stick pan, to a medium heat.
2. Add the onions and carrots. Cook for approximately 5 minutes until they start to soften.
3. Add the ground coriander, salt, and pepper. Cook for another minute.
4. Add the vegetable stock, and bring the mixture to the boil. Simmer for 10-15 minutes until the carrots are very soft.
5. Purée until smooth.
6. Add the fresh coriander, and serve.

Variations

Use chicken or beef stock instead of vegetable. This adds savory depth and works well if you’re serving it as a first course before a meat dish.

Add a squeeze of fresh lemon juice or lime before serving. The acid brightens the sweet carrots and lifts the coriander notes without changing the soup’s body.

Stir in coconut milk in the final minute. Use about 100 ml (3.4 oz) of full-fat coconut milk for a creamier, richer version that keeps the same spice profile.

Toast 1 teaspoon of coriander seeds in a dry pan for 1 minute, then grind them and use instead of ground coriander. Freshly ground seeds have a more vibrant, citrusy flavor than pre-ground spice.

Roast the carrots and onions in a 200°C (390°F) oven for 20 minutes before adding to the pan. This concentrates their sweetness and adds a subtle caramelized note to the finished soup.

Tips for Success

Dice the carrots and onions to a similar size so they cook evenly. Small, uniform pieces soften in the same time and blend into a smoother purée.

Don’t skip the minute of cooking ground coriander in the hot pan before adding stock. This blooms the spice and releases its oils, so the flavor is more pronounced in the finished soup.

Check carrot softness at the 10-minute mark. Thicker pieces may need the full 15 minutes; if they’re already falling apart, stop simmering early to avoid overcooking.

Add fresh coriander right before serving, not during cooking. Heat destroys its bright, herbaceous quality; adding it at the end preserves that fresh contrast against the cooked soup.

If your soup is thicker than you like after puréeing, warm a little extra stock and stir it in gradually until you reach the right consistency.

Storage and Reheating

Store in an airtight container in the fridge for up to 4 days. The soup freezes well for up to 3 months; let it thaw overnight in the fridge before reheating.

Reheat on the stovetop over medium heat, stirring occasionally, until warmed through (about 5 minutes). Add a splash of water or stock if it has thickened during storage. You can also reheat individual portions in the microwave for 2–3 minutes, stirring halfway through.

FAQ

Can I make this without a blender?

Yes. Use an immersion blender directly in the pot once the carrots are soft, or mash the soup with a potato masher for a chunkier texture. Both methods work.

Why is my soup grainy or separated after blending?

If you’ve overblended or the soup has cooled, it can break slightly. Reheat gently on the stovetop and stir in a little extra stock to bring it back together.

Can I add cream or milk to this soup?

Yes. Stir in up to 200 ml (6.8 oz) of cream or whole milk at the end, after puréeing. This makes it richer but slightly masks the coriander flavor.

What if I can’t find fresh coriander?

You can substitute fresh parsley, though the flavor will be milder and less aromatic. Alternatively, skip the fresh herb and finish with a small drizzle of good olive oil and a pinch of ground coriander for aroma.