Sautéed Spinach and Mushroom Eggs with Lemon Zest

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

A nutrient-dense breakfast that stabilizes energy without blood sugar spikes. This american-inspired whole30 ready in about 18 minutes pairs large eggs, cremini mushrooms, spinach for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 calories and feeds 2, 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: 8 min Serves 2 American cuisine 320 cal/serving
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Ingredients

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Instructions

  1. Step 1: Slice 8 oz cremini mushrooms into 1/4-inch slices and wash 3 cups spinach.
  2. Step 2: Heat 1 tbsp avocado oil in a nonstick skillet over medium heat for 2 minutes.
  3. Step 3: Add mushrooms and cook 5 minutes until golden brown and tender, stirring occasionally.
  4. Step 4: Add spinach to skillet and cook 2 minutes until wilted, then remove from heat.
  5. Step 5: Whisk 4 large eggs with 1/4 tsp salt and 1/8 tsp black pepper in a bowl.
  6. Step 6: Return skillet to medium heat, pour in eggs, and cook 3 minutes until set but still moist.
  7. Step 7: Stir 1/2 lemon's zest into eggs, fold in mushroom-spinach mixture, and serve immediately.

Frequently asked questions

How long does Sautéed Spinach and Mushroom Eggs with Lemon Zest take to make?

Total time is about 18 minutes (10 min prep + 8 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 Spinach and Mushroom Eggs with Lemon Zest?

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 large eggs from drying out.

Can I substitute ingredients in Sautéed Spinach and Mushroom Eggs with Lemon Zest?

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 Spinach and Mushroom Eggs with Lemon Zest for a different number of people?

The recipe is written for 2 servings. Multiply each ingredient by (your serving target / 2). 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 Spinach and Mushroom Eggs with Lemon Zest whole30?

Yes — this recipe is tagged whole30 based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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