Laval-Inspired Wild Mushroom and Barley Soup

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

A comforting soup featuring earthy wild mushrooms and nutty barley, inspired by the forested Laurentides and Laval regions of Quebec. This french-inspired soups ready in about 65 minutes pairs olive oil, medium, diced yellow onion, medium, diced carrots for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 210 calories and feeds 6, 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: 15 min Cook: 50 min Serves 6 French cuisine 210 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 diced yellow onion, 2 diced carrots, and 2 diced celery stalks. Sauté for 5 minutes until vegetables soften.
  2. Step 2: Add 3 minced garlic cloves and 10 oz sliced wild mushrooms to the pot. Cook for 6-7 minutes, stirring occasionally, until mushrooms release their moisture and turn golden.
  3. Step 3: Stir in 3/4 cup rinsed pearl barley, then pour in 6 cups vegetable broth.
  4. Step 4: Add 1 tsp chopped fresh thyme, 1 tsp salt, and 1/2 tsp black pepper. Bring to a boil, then reduce heat to low and simmer, covered, for 45 minutes until barley is tender.
  5. Step 5: Taste and adjust seasoning. Ladle soup into bowls and garnish with 2 tbsp chopped fresh parsley before serving warm.

Frequently asked questions

How long does Laval-Inspired Wild Mushroom and Barley Soup take to make?

Total time is about 65 minutes (15 min prep + 50 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 Laval-Inspired Wild Mushroom and Barley Soup?

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 olive oil from drying out.

Can I substitute ingredients in Laval-Inspired Wild Mushroom and Barley Soup?

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 Laval-Inspired Wild Mushroom and Barley Soup for a different number of people?

The recipe is written for 6 servings. Multiply each ingredient by (your serving target / 6). 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.

What goes well with Laval-Inspired Wild Mushroom and Barley Soup?

French soups like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.