Sautéed Mushroom and Pearl Onion Risotto

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

A creamy, aromatic one-pot dish featuring earthy mushrooms and sweet pearl onions cooked in a rich broth with a hint of lemon zest. This italian-inspired one pot (vegetarian) ready in about 45 minutes pairs Arborio rice, Chicken broth, Mushrooms for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 380 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.

★ 4.5 (10 ratings) Prep: 15 min Cook: 30 min Serves 4 Italian cuisine 380 cal/serving
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Ingredients

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Instructions

  1. Step 1: In a medium saucepan, bring 4 cups chicken broth to a gentle simmer over medium heat, then reduce heat to low to maintain warmth.
  2. Step 2: In a large skillet, melt 1 tbsp butter over medium heat. Add 8 oz sliced mushrooms and 1 cup peeled pearl onions, and cook for 8-10 minutes until mushrooms are golden and onions are tender.
  3. Step 3: Add 1 medium finely chopped yellow onion and 2 minced garlic cloves to the skillet, and cook for 2 minutes until fragrant and onions are translucent.
  4. Step 4: Stir in 1 cup Arborio rice, coating all grains with butter, and cook for 1 minute until rice is lightly toasted.
  5. Step 5: Pour in 1/2 cup white wine, stirring constantly until evaporated, about 2 minutes.
  6. Step 6: Begin adding the warm broth, one ladle at a time, stirring constantly after each addition until liquid is absorbed before adding more. Continue until rice is tender and creamy, approximately 20-25 minutes total.
  7. Step 7: Remove from heat. Stir in 1 tsp lemon zest, 2 tbsp fresh dill, 1/2 cup grated Parmesan cheese, 1 tbsp butter, 1/4 tsp salt, and 1/4 tsp black pepper until cheese melts and sauce thickens.
  8. Step 8: Let rest for 5 minutes before serving to allow flavors to meld.

Frequently asked questions

How long does Sautéed Mushroom and Pearl Onion Risotto take to make?

Total time is about 45 minutes (15 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 Sautéed Mushroom and Pearl Onion Risotto?

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 arborio rice from drying out.

Can I substitute ingredients in Sautéed Mushroom and Pearl Onion Risotto?

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 Sautéed Mushroom and Pearl Onion Risotto 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 Sautéed Mushroom and Pearl Onion Risotto 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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