Black Garlic and Butternut Squash Soup with Thyme Cream

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A silky butternut squash soup enriched with the deep umami of black garlic and finished with a swirl of thyme-infused cream, perfect for a cozy Halloween night. This French-inspired Halloween recipe (vegetarian), ready in about 40 minutes, pairs butternut squash, peeled and cubed, black garlic cloves, minced, yellow onion, chopped for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 220 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 10 min Cook: 30 min Serves 4 French cuisine 220 cal/serving
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Ingredients

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Instructions

  1. Step 1: Heat 2 tbsp olive oil in a large pot over medium heat. Add 1 chopped yellow onion and 6 minced black garlic cloves, sautéing for 5-6 minutes until soft and fragrant.
  2. Step 2: Add 4 cups peeled and cubed butternut squash to the pot and cook for 4 minutes, stirring occasionally.
  3. Step 3: Pour in 4 cups vegetable broth and bring to a boil. Reduce heat to low and simmer uncovered for 20 minutes until the squash is very tender.
  4. Step 4: While soup simmers, in a small saucepan, gently heat 1/2 cup heavy cream with 3 fresh thyme sprigs over low heat for 5 minutes to infuse flavor, then remove thyme sprigs.
  5. Step 5: Use an immersion blender to puree the soup until smooth and creamy. Stir in 1/4 tsp nutmeg and season with salt and black pepper to taste.
  6. Step 6: Serve the soup hot with a swirl of the thyme-infused cream on top.

Frequently asked questions

How long does Black Garlic and Butternut Squash Soup with Thyme Cream take to make?

Total time is about 40 minutes (10 min prep + 30 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Black Garlic and Butternut Squash Soup with Thyme Cream?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep black garlic cloves, minced from drying out.

Can I substitute ingredients in Black Garlic and Butternut Squash Soup with Thyme Cream?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Black Garlic and Butternut Squash Soup with Thyme Cream for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

Is Black Garlic and Butternut Squash Soup with Thyme Cream vegetarian?

Yes — this recipe is tagged vegetarian based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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