Garlic and Herb Soup

Featured in: Simple One-Pot Home Comforts

This creamy garlic and herb soup combines the mellow sweetness of slowly cooked garlic with the brightness of fresh thyme, parsley, and chives. The base starts with sautéed onions and leeks, creating a foundation of layered flavors. Potatoes provide natural thickness and body, while vegetable broth and milk create a velvety smooth texture. Finished with aromatic herbs and optional Parmesan, this versatile soup works beautifully as an elegant starter or a satisfying main course. The entire preparation comes together in just 40 minutes, making it perfect for weeknight dinners or casual entertaining.

Updated on Tue, 27 Jan 2026 15:03:00 GMT
Creamy Garlic and Herb Soup garnished with fresh parsley, served warm and comforting in a rustic bowl. Save
Creamy Garlic and Herb Soup garnished with fresh parsley, served warm and comforting in a rustic bowl. | rusticmint.com

My neighbor stopped by on a chilly October afternoon with an armful of garlic from her garden, and I found myself standing in my kitchen wondering what to do with so much of the stuff. That's when I remembered my grandmother's trick: slow-cook garlic until it turns sweet and mellow, then build a soup around it. The result was nothing like the pungent garlic I'd feared, but something creamy and almost buttery that made the whole house smell like comfort. That first bowl taught me that sometimes the most intimidating ingredients become the gentlest when you give them time and care.

I made this soup for my partner the night after a difficult day at work, and watching their shoulders relax with each spoonful felt like the best compliment I could get. There's something about a warm, herby bowl that communicates care without needing words. That's when I knew this recipe was worth keeping close.

Ingredients

  • Onion and leek: These form the aromatic base and add a subtle sweetness that balances the garlic beautifully.
  • Garlic cloves: The star of the show when cooked gently, it transforms into something almost nutty and creamy.
  • Potatoes: They thicken the soup naturally and add body without any cream if you want to keep it lighter.
  • Vegetable broth: Use a quality broth you actually enjoy drinking, because it matters when there aren't many ingredients to hide behind.
  • Whole milk or plant-based milk: Added after cooking, this keeps the soup smooth without making it heavy.
  • Fresh thyme, parsley, and chives: These herbs keep everything bright and prevent the soup from tasting one-note or dull.
  • Olive oil: Good olive oil makes a real difference in the flavor, so don't reach for the cheapest bottle.
  • Salt and pepper: Taste as you go, because this simple soup shows every seasoning choice you make.

Instructions

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Build your flavor base:
Heat the olive oil in a large saucepan over medium heat, then add the chopped onion and sliced leek. You're looking for them to soften and become translucent, which takes about 4 to 5 minutes and smells absolutely wonderful.
Gentle with the garlic:
Slice your garlic and add it now, stirring frequently for 2 to 3 minutes so it cooks evenly without catching and turning bitter. You want to hear it sizzle gently, not aggressively.
Build the soup:
Stir in the diced potatoes along with the thyme, salt, and pepper, then let everything cook together for 2 minutes so the flavors start to know each other. Then pour in your vegetable broth and bring it to a boil before turning the heat down to a gentle simmer.
Let it simmer:
Leave it uncovered for about 20 minutes until the potatoes are tender enough that a fork slides through without resistance. This is when the kitchen fills with that herby, garlicky warmth.
Finish with milk and herbs:
Take the pot off the heat, stir in the milk, and add most of the fresh parsley and chives, saving a bit for garnish. Taste it here and adjust your seasoning, because this is your moment to make it exactly right.
Blend to your preference:
Use an immersion blender to purée the soup until it's silky and smooth, or pulse it a few times if you like a little texture. Some people swear by leaving it slightly chunky, which is perfectly fine too.
Serve with style:
Ladle the soup into bowls and top with those reserved herbs, a scatter of Parmesan if you like, or some crispy croutons for contrast.
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Sliced potatoes and sautéed garlic in Garlic and Herb Soup, simmered with thyme and finished with milk. Save
Sliced potatoes and sautéed garlic in Garlic and Herb Soup, simmered with thyme and finished with milk. | rusticmint.com

My friend who claimed she didn't like soup asked for a second bowl, then asked for the recipe to make it at home. That moment made me realize this soup has a quiet confidence that doesn't need to shout to impress people.

Why This Soup Feels Special

There's something about a soup made with just a handful of real ingredients that feels almost meditative to prepare. No complicated techniques, no long shopping list, just you, the vegetables, and time to let them become something better together. The whole process is more about listening to what the soup needs than forcing it into shape.

Switching Things Up

I've made this soup a dozen different ways depending on what's in my refrigerator and what my body needs that day. Sometimes I add a splash of cream if I want something richer, or use chicken broth instead of vegetable broth to make it more savory. The recipe is flexible enough to become whatever you need it to be, which is why I keep coming back to it.

Serving and Storage

This soup tastes even better the next day when the flavors have had time to get to know each other, making it perfect for meal prep or unexpected guests. A bowl of this with crusty bread is enough for lunch or a light dinner, depending on how hungry you are. It stores beautifully in the refrigerator for up to four days or freezes well for up to three months if you want to save some for later.

  • Make it ahead and reheat gently on the stove, stirring occasionally so it heats through without scorching.
  • Freeze it without the garnishes, then add fresh herbs when you thaw and reheat.
  • Keep extra fresh herbs on hand because the garnish is what transforms a good bowl into something memorable.
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Pureed Garlic and Herb Soup with chives and Parmesan, served alongside crusty bread for a cozy lunch. Save
Pureed Garlic and Herb Soup with chives and Parmesan, served alongside crusty bread for a cozy lunch. | rusticmint.com

This garlic and herb soup became the recipe I reach for when I want to feel grounded in my kitchen and feed the people I care about something that tastes like home. It's proof that sometimes the simplest dishes are the ones we return to again and again.

Common Questions

How long should I cook the garlic to avoid bitterness?

Cook the sliced garlic gently for 2-3 minutes over medium heat, stirring frequently. The goal is to soften and mellow the garlic without letting it brown or burn, which can create bitter flavors.

Can I make this soup ahead of time?

Yes, this soup reheats beautifully. Prepare it up to 2 days in advance and store in the refrigerator. Reheat gently over medium-low heat, stirring occasionally. You may need to add a splash of broth or milk when reheating as the soup tends to thicken when chilled.

What herbs work best in this soup?

Fresh thyme, parsley, and chives provide excellent balance. Thyme adds earthy notes that complement garlic beautifully, while parsley brings fresh brightness and chives contribute mild onion flavor. Use fresh herbs rather than dried for the best results.

How do I achieve the smoothest texture?

Use an immersion blender directly in the pot for easiest results, or transfer batches to a countertop blender. Blend until completely smooth, taking care with hot liquids. For an ultra-silky finish, strain through a fine-mesh sieve after blending.

Can I freeze garlic and herb soup?

Yes, freeze for up to 3 months in airtight containers. Leave a bit of space as liquids expand when frozen. Thaw overnight in the refrigerator before reheating. Note that the texture may be slightly different after freezing, but flavor remains excellent.

What can I serve with this soup?

Crusty bread, gluten-free rolls, or homemade croutons make excellent accompaniments. The soup also pairs wonderfully with a crisp Sauvignon Blanc or a light white wine. For a complete meal, serve with a simple green salad.

Garlic and Herb Soup

A comforting aromatic soup showcasing mellow garlic sweetness balanced with fresh mixed herbs, perfect as a light starter or soothing meal.

Prep Duration
10 minutes
Time to Cook
30 minutes
All Steps Time
40 minutes
Created by Benjamin Thomas


Skill Level Easy

Tradition European

Makes 4 Portions

Nutrition Info Vegetarian-Friendly, No Gluten

What You'll Need

Vegetables

01 1 large onion, finely chopped
02 1 large leek, white and light green parts only, sliced
03 10 large garlic cloves, peeled and sliced
04 2 medium potatoes, peeled and diced

Liquids

01 4 cups vegetable broth, gluten-free
02 1 cup whole milk or unsweetened plant-based milk

Herbs

01 2 tablespoons fresh thyme leaves, chopped
02 2 tablespoons fresh parsley, chopped, plus extra for garnish
03 1 tablespoon fresh chives, chopped

Fats & Seasoning

01 2 tablespoons olive oil
02 Salt and pepper to taste

Optional Garnish

01 2 tablespoons grated Parmesan cheese or vegan alternative
02 Croutons or toasted gluten-free bread

Method

Step 01

Sauté aromatics: Heat olive oil in a large saucepan over medium heat. Add onion and leek; sauté for 4-5 minutes until softened but not browned.

Step 02

Add garlic: Add the sliced garlic and cook gently for 2-3 minutes, stirring often to avoid burning.

Step 03

Build flavor base: Stir in the potatoes, thyme, and a generous pinch of salt and pepper. Sauté for 2 minutes.

Step 04

Simmer vegetables: Pour in the vegetable broth. Bring to a boil, then reduce heat and simmer uncovered for 20 minutes until potatoes are tender.

Step 05

Finish soup base: Remove from heat. Stir in the milk and most of the parsley and chives, reserving a little for garnish.

Step 06

Blend to desired consistency: Use an immersion blender to purée the soup until smooth, or leave slightly chunky if preferred. Adjust seasoning to taste.

Step 07

Serve and garnish: Ladle into bowls. Garnish with remaining herbs and, if desired, grated Parmesan and croutons.

Tools Needed

  • Large saucepan
  • Cutting board and knife
  • Immersion blender or countertop blender
  • Ladle

Allergy Notes

Look over every ingredient for allergens, and reach out to your doctor if you're unsure.
  • Contains milk if using dairy milk; can be made dairy-free with plant-based milk
  • Contains gluten if served with regular bread or croutons; use gluten-free alternatives if needed
  • Parmesan cheese contains milk; omit or use a vegan substitute for dairy-free

Nutrition Breakdown (each portion)

Provided as a general guide by Rustic Mint—always speak with your doctor for dietary help.
  • Energy (Kcal): 185
  • Lipids: 7 g
  • Carbohydrates: 26 g
  • Proteins: 5 g