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This sautéed spinach and mushroom dish is a simple way to bring earthy mushrooms, tender greens, garlic, and fresh lemon together in one quick skillet.
Cremini mushrooms provide a hearty, savory base, while baby spinach cooks down into soft, delicate leaves that coat the mushrooms without overpowering them.
The cooking begins by sautéing sliced mushrooms in olive oil until they become tender and most of their released liquid has cooked away.
Kosher salt and freshly ground black pepper season the mushrooms as they cook, helping build a savory foundation.
Minced garlic goes in near the end of the mushroom cooking time, allowing it to become fragrant without being cooked for too long.
Fresh baby spinach is then added and gently cooked until wilted.
A finishing splash of fresh lemon juice brings brightness to the earthy mushrooms and savory garlic, giving the finished dish a fresher, more lively flavor.
Additional salt and pepper can be added to taste, while a sprinkle of grated Parmesan provides an optional finishing touch.
Ready in about 10 minutes, this skillet recipe fits easily into a busy meal.
It works naturally as a vegetable side dish, but its versatility also makes it useful beyond the dinner table.
The sautéed mixture can be tucked into a grilled cheese, used as a lasagna filling, or scattered over pizza.
Its combination of tender vegetables, garlicky flavor, and lemony freshness makes it an easy addition to many meals.

Garlicky Cremini Spinach Skillet
Ingredients
Equipment
Method
- Prepare the Mushrooms: Clean the mushrooms thoroughly, then slice them into pieces.
- Heat the Oil: Place a large sauté pan or skillet over medium-high heat and add the olive oil, allowing it to heat before adding the mushrooms.
- Sauté the Mushrooms: Add the sliced mushrooms and cook for 4 minutes, stirring often so they cook evenly.
- Season the Mushrooms: Sprinkle in the kosher salt and add a few grinds of fresh black pepper, then continue cooking for 2 minutes, stirring occasionally, until most of the liquid released by the mushrooms has cooked out and the mushrooms are tender.
- Cook the Garlic: Add the minced garlic to the pan and sauté for 1 minute, stirring so the garlic combines with the mushrooms.
- Wilt the Spinach: Add the baby spinach leaves and cook for 2 minutes, stirring as needed, until the spinach has wilted.
- Add the Lemon Juice: Turn off the heat, then add the fresh lemon juice along with 2 pinches of salt and stir thoroughly to distribute the seasoning.
- Adjust the Seasoning: Taste the sautéed vegetables and add more salt or freshly ground black pepper as needed.
- Garnish and Serve: If desired, finish with a sprinkle of grated Parmesan cheese and serve immediately.
Notes
- Clean the cremini mushrooms before slicing them so they are ready to cook evenly.
- Stir the mushrooms often during the first 4 minutes of cooking, then only occasionally during the additional 2 minutes.
- The mushrooms are ready for the next step when they are tender and most of their liquid has cooked away.
- Add the garlic after the mushrooms have cooked to prevent it from being cooked for too long.
- The spinach only needs about 2 minutes to wilt.
- Add the lemon juice after turning off the heat to preserve its fresh, bright flavor.
- Parmesan is optional and can be added just before serving.
Chef’s Secret
The key to getting the best texture from this sauté is giving the mushrooms enough time to cook until most of their released liquid has disappeared before adding the garlic and spinach.
Stir them often during the first 4 minutes so they cook evenly, then let them continue cooking while stirring occasionally for the remaining 2 minutes.
This allows the mushrooms to become tender without leaving the finished dish overly wet.
Once the garlic has cooked for 1 minute, add the spinach and cook only until it wilts.
Finally, turn off the heat before stirring in the lemon juice.
This finishing step keeps the citrus flavor fresh and gives the earthy mushrooms and tender spinach a bright contrast.
Serving Suggestions
Serve this sautéed spinach and mushroom mixture as a vegetable side alongside a main course.
A sprinkle of grated Parmesan adds a savory finishing touch, while the lemon juice already provides a fresh accent.
The mixture can also be used as a filling for grilled cheese, layered into lasagna, or added as a topping for pizza.
Serve it warm so the tender mushrooms and wilted spinach retain their freshly sautéed texture.
Conclusion
This sautéed spinach and mushroom recipe brings together tender cremini mushrooms, baby spinach, garlic, and fresh lemon juice in a quick skillet preparation.
The earthy mushrooms, wilted greens, fragrant garlic, and bright citrus finish create a versatile dish that works equally well as a side, filling, or topping.

