Roasted Onion And Garlic Soup – Bon Appetit
Description
This rich and comforting roasted onion and garlic soup transforms humble ingredients into a luxurious meal. Whole onions and garlic cloves are slow-roasted until deeply caramelized, developing a sweet, savory complexity that forms the soul of the dish. Simmered with fresh thyme and tender russet potatoes, the mixture is blended into a silky-smooth puree. Its an ideal choice for chilly evenings or as a hearty starter to a larger feast. The earthy notes of roasted alliums pair beautifully with a sprinkle of crispy croutons on top. Simple yet sophisticated, this vegan-friendly soup delivers maximum flavor with minimal fuss, making it a standout choice for weeknight dinners or casual entertaining.Ingredients
Directions
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Preheat the oven to 325F (165C).
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Place the whole unpeeled onions and unpeeled garlic cloves in a baking pan.
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Drizzle with 2 teaspoons of olive oil and toss to coat evenly.
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Roast until the garlic is tender (about 30 minutes) and the onions are soft and caramelized (about 1 1/2 hours).
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Remove from oven and allow to cool until safe to handle.
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Squeeze the roasted garlic cloves out of their skins and mash them lightly.
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Peel the roasted onions and slice them roughly.
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Heat the remaining 2 tablespoons of olive oil in a heavy large saucepan over medium heat.
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Add the sliced roasted onions and saut for 15 minutes, stirring occasionally.
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Stir in the mashed roasted garlic.
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Add the vegetable broth and fresh thyme sprigs; bring the mixture to a boil.
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Reduce heat and simmer for 15 minutes.
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Add the diced russet potato and simmer until tender, about 15 minutes.
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Remove from heat and let the soup cool slightly.
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Discard the thyme sprigs.
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Puree the soup in batches in a food processor or blender until smooth.
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Return the pureed soup to the saucepan.
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Bring to a gentle simmer, adding more broth if desired to reach your preferred consistency.
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Season to taste with salt and pepper.
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Ladle the hot soup into bowls, sprinkle with croutons, and serve immediately.
Nutrition Facts
Servings 4
- Amount Per Serving
- Calories 3002.1kcal
- % Daily Value *
- Total Fat 303.6g468%
- Saturated Fat 45.5g228%
- Cholesterol 0.0mg0%
- Sodium 37.0mg2%
- Total Carbohydrate 73.0g25%
- Dietary Fiber 5.5g22%
- Sugars 5.2g
- Protein 13.6g28%
* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.
Note
Storage: This soup can be prepared 1 day ahead. Cover and refrigerate. When ready to serve, return to saucepan and reheat gently, thinning with additional broth if necessary.
Variation: For a richer texture, you can stir in a splash of non-dairy cream or coconut milk after blending.
Tip: Ensure the soup is cooled slightly before blending to prevent splattering and to avoid damaging your blender. Use a tamper if available to help push ingredients down.
Ingredient Note: Russet potatoes provide a creamy starchiness that helps thicken the soup naturally. You can substitute with Yukon Gold potatoes for a slightly different flavor profile.