CREAMY ROASTED GARLIC POTATO SOUP (VEGAN)

This creamy roasted garlic potato soup is smooth, flavorful, and deeply comforting. With its velvety texture and rich roasted garlic taste, it’s the perfect cozy bowl for cold days. Made entirely from plant-based ingredients like potatoes, olive oil, and vegetable broth, it comes together in just 30 minutes. Serve it with crispy homemade croutons for the ultimate comfort food experience.

Why You’ll Love This Recipe

This soup is vegan, gluten-free, and made with simple, wholesome ingredients. The roasted garlic gives a mellow sweetness that blends perfectly with the creaminess of potatoes and plant-based cream. It’s quick enough for a weeknight dinner yet elegant enough to serve guests. Plus, you can easily customize it with different herbs, toppings, or plant milks.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

Soup:

• 12–14 cloves garlic, peeled

• 60 g olive oil

• Sea salt

• 500 g potatoes, peeled and cubed

• Water, for boiling

• 250–350 ml vegetable broth

• 60 ml soy or oat cream

• 3 tablespoons nutritional yeast

• 1 teaspoon onion powder (optional)

• Black pepper, to taste

Croutons (optional):

• 2–4 slices day-old bread

• Olive oil (use reserved garlic oil if desired)

• Black pepper

Directions

1. Roast the garlic: Preheat the oven to 200°C (400°F). Place peeled garlic cloves in a small baking dish. Drizzle with olive oil and sprinkle with sea salt. Roast for 15–20 minutes, until soft and golden. Let cool slightly.

2. Cook the potatoes: While the garlic roasts, cube the potatoes and boil them in salted water over medium heat until tender. Drain well.

3. Blend the soup: In a blender, combine the boiled potatoes, roasted garlic (without the oil), vegetable broth, soy or oat cream, nutritional yeast, and onion powder if using. Season with black pepper. Blend until smooth and creamy. Adjust thickness with more broth and taste for seasoning.

4. Make the croutons (optional): Preheat the oven to 180°C (350°F). Cut bread into cubes, toss with olive oil and pepper, and spread on a lined baking tray. Bake for 10 minutes, or until golden and crispy.

5. Serve: Ladle soup into bowls and drizzle with a little soy cream or garlic oil. Top with crispy croutons and enjoy.

Servings and timing

Servings: 2
Prep Time: 10 minutes
Cook Time: 20 minutes
Total Time: 30 minutes

Variations

• Herb boost: Add fresh thyme, rosemary, or parsley when blending for extra aroma.

• Smoky twist: Stir in a dash of smoked paprika or a splash of liquid smoke.

• Add veggies: Blend in cooked cauliflower, carrots, or parsnips for added nutrition and flavor.

• Cream swap: Use coconut milk, almond cream, or cashew cream instead of soy/oat cream.

• Topping ideas: Garnish with roasted chickpeas, sautéed mushrooms, or a sprinkle of chili flakes.

Storage/Reheating

Refrigerate leftovers in an airtight container for up to 4 days. Reheat gently on the stove over low heat, stirring occasionally, or in the microwave. For freezing, cool completely and store in freezer-safe containers for up to 2 months. Thaw in the fridge overnight before reheating.

FAQs

Can I use fewer garlic cloves?

Yes, but the roasted garlic is the star of this soup. Using 12–14 cloves provides a deep but mellow flavor.

What kind of potatoes work best?

Starchy potatoes like Russets or Yukon Golds give the creamiest results.

Can I skip the nutritional yeast?

Yes, but it adds a subtle cheesy flavor and extra depth. You can substitute with miso paste or leave it out.

Is this soup gluten-free?

Yes, as long as the bread for croutons is gluten-free or omitted.

Can I make this soup oil-free?

Yes, roast the garlic in a splash of vegetable broth instead of oil and omit the oil for croutons.

How do I make the soup thicker?

Use less broth or add an extra potato. Blend until desired consistency.

How do I make it thinner?

Add more vegetable broth until it reaches your preferred texture.

Can I prepare the garlic in advance?

Yes, roasted garlic can be made up to 3 days ahead and kept in the fridge.

Can I use store-bought croutons?

Absolutely—store-bought croutons work fine if you don’t want to make your own.

Can I double the recipe?

Yes, this recipe doubles easily. Just use a larger pot and blend in batches if needed.

Conclusion

Creamy roasted garlic potato soup is the ultimate vegan comfort dish—silky, rich, and full of roasted garlic flavor. Quick to prepare and endlessly adaptable, it’s perfect for cozy nights at home or as a starter for a dinner party. Pair it with homemade croutons or your favorite bread, and enjoy a warm, satisfying bowl of plant-based goodness.

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