If you are looking for a delightful and comforting dish that combines wholesome ingredients with rich, savory flavors, the Baked Potatoes Stuffed with Spinach, Mushrooms, and Cheesy Vegan Filling Recipe is an absolute must-try. This recipe transforms humble russet potatoes into a mouthwatering meal by marrying creamy cheesy filling with earthy mushrooms and vibrant spinach, all baked to perfection. Whether you’re seeking a hearty lunch, a cozy dinner, or a crowd-pleasing appetizer, these stuffed baked potatoes hit all the right notes with a pleasing texture and satisfying depth of flavor.

Ingredients You’ll Need
The secret to this dish’s irresistible flavor lies in its simple yet essential ingredients. Each component plays a crucial role, from the fluffy baked potatoes acting as a perfect vessel, to the garlicky mushrooms and spinach adding earthiness, and the cheesy vegan filling bringing in creaminess and richness.
- Russet potatoes: Large and starchy, these hold their shape well after baking and provide the perfect base.
- Olive oil: Used for roasting potatoes and sautéing vegetables, adding smooth richness and helping achieve crispy skins.
- Fresh spinach: Adds a pop of green color and a tender, slightly sweet flavor that balances the dish.
- Mushrooms: Their umami depth boosts the savoriness, making the filling extra satisfying.
- Garlic: Selected for its pungent aroma that infuses the filling with warm, delicious notes.
- Vegan sour cream: Creates a creamy texture while keeping the dish dairy-free and tangy.
- Shredded vegan cheddar cheese: Melts beautifully, offering gooey cheesy goodness to every bite.
- Nutritional yeast or vegan Parmesan: Provides a slightly nutty, cheesy flavor enhancing the overall taste.
- Plant-based milk: Helps smooth out the mixture without overpowering the flavors.
- Smoked paprika & onion powder: These spices add subtle smoky sweetness and depth.
- Chopped chives: Fresh and mild onion flavor to garnish and brighten the final dish.
- Salt and pepper: Essential seasonings to enhance every ingredient.
How to Make Baked Potatoes Stuffed with Spinach, Mushrooms, and Cheesy Vegan Filling Recipe
Step 1: Prepare and Bake the Potatoes
Start by scrubbing your russet potatoes clean, then poke them a few times with a fork so steam can escape while baking. Rub them with olive oil, then sprinkle generously with salt and pepper to ensure crispy, flavorful skin. Place them in a preheated oven at 400°F and bake for about 50 to 60 minutes. The potatoes will become perfectly tender on the inside while boasting a wonderful, crisp exterior that holds the filling without falling apart. Pro tip: flipping halfway through baking helps them cook evenly.
Step 2: Sauté the Spinach and Mushrooms
While the potatoes are baking, warm some olive oil in a skillet over medium heat. Toss in the minced garlic and sauté until aromatic, about 1 to 2 minutes. Next, add the diced mushrooms and cook for approximately 5 minutes until nicely browned and softened. Finally, stir in fresh chopped spinach until it wilts down and melds with the mushrooms beautifully. Set this flavorful veggie mix aside while you prepare the potato filling.
Step 3: Make the Cheesy Vegan Filling
Once your potatoes have cooled enough to handle, slice them in half lengthwise. Carefully scoop out the insides, leaving a thin layer of potato attached to the skin for stability. Place the scooped potato into a bowl and mash it up with vegan sour cream, shredded vegan cheddar cheese, plant-based milk, smoked paprika, and onion powder. Gently fold in the sautéed spinach and mushrooms and adjust salt and pepper to taste. This mixture should be creamy, rich, and bursting with flavor—exactly what you want in every bite of your stuffed potato.
Step 4: Stuff the Potato Skins
Now, fill each potato skin generously with the cheesy spinach and mushroom mash. For the ultimate ooey-gooey effect, mound the filling a little higher than the edges. If you love extra cheese, sprinkle some more vegan cheese on top before baking. This dessert-layer-like approach ensures a luscious golden crust as the cheese melts and browns.
Step 5: Bake the Stuffed Potatoes
Arrange the stuffed potatoes on a baking sheet and pop them back in the oven at 375°F. Bake for 15 to 20 minutes until the tops are bubbling, golden, and irresistible. Alternatively, you can air fry them at 375°F for 10 to 12 minutes for quicker results and perfectly crisp edges. For a casserole twist, you can place the stuffed potatoes in a greased baking dish, cover with foil, and bake for 15 minutes before removing the foil to brown the tops for an additional 10 minutes.
Step 6: Garnish and Serve
Once hot and golden, remove from the oven and sprinkle with freshly chopped chives for a burst of color and delicate onion flavor. Serve these warm, cheesy-stuffed baked potatoes as a satisfying main dish or a hearty side that even non-vegans will rave about.
How to Serve Baked Potatoes Stuffed with Spinach, Mushrooms, and Cheesy Vegan Filling Recipe

Garnishes
Enhance your presentation and flavor by garnishing with vibrant chopped chives, a sprinkle of smoked paprika, or a few cherry tomato halves for a fresh, colorful contrast. A dollop of vegan sour cream or a drizzle of tangy hot sauce can also add extra zing to tailor each bite to your desired taste.
Side Dishes
These stuffed potatoes pair wonderfully with crisp green salads, roasted seasonal vegetables, or even a light bowl of soup. The creamy richness of the filling complements fresh sides, balancing the meal and keeping things vibrant and satisfying.
Creative Ways to Present
If you want to impress guests, arrange the stuffed potatoes artistically on a large platter, garnished with edible flowers or microgreens. You can also serve them in mini muffin tins for bite-sized portions at parties or slice the potatoes into rounds after stuffing and baking for a fun finger food presentation.
Make Ahead and Storage
Storing Leftovers
Any leftovers can be stored in an airtight container in the refrigerator for up to 3 days. The flavors even deepen with time, making next-day servings just as delicious.
Freezing
These stuffed baked potatoes freeze beautifully. Wrap each one tightly in foil or plastic wrap and place them in a freezer-safe container or bag. They will keep well for up to 2 months, perfect for busy days when you want a quick homemade meal.
Reheating
To reheat, remove any foil packaging and place the potatoes on a baking sheet in a 350°F oven for about 20 minutes or until warmed through. This method helps maintain crisp skins and gooey filling. Microwaving is quicker but may soften the skin, so use that method only if you’re short on time.
FAQs
Can I use sweet potatoes instead of russet potatoes?
Absolutely! Sweet potatoes offer a naturally sweeter flavor and softer texture that pairs excellently with the spicy, cheesy filling. Just adjust baking times slightly as sweet potatoes may cook faster.
Is this recipe suitable for gluten-free diets?
Yes, the Baked Potatoes Stuffed with Spinach, Mushrooms, and Cheesy Vegan Filling Recipe is naturally gluten-free as long as you use gluten-free vegan cheese and verify that your plant-based milk contains no gluten additives.
How can I make the filling more protein-rich?
Consider adding cooked lentils, crumbled tofu, or chickpeas sautéed with the spinach and mushrooms to boost the protein content without changing the taste or texture significantly.
Can I prepare the filling ahead of time?
Yes, you can prepare the filling a day in advance and refrigerate it. When ready, scoop the potatoes and mix in the pre-made filling just before stuffing and baking.
What types of mushrooms work best in this recipe?
Cremini and button mushrooms are perfect for their mild flavor and soft texture, but you can experiment with shiitake, portobello, or oyster mushrooms for a deeper umami twist.
Final Thoughts
This Baked Potatoes Stuffed with Spinach, Mushrooms, and Cheesy Vegan Filling Recipe is truly a winner when you want a dish that feels like a warm hug on a plate. It’s satisfying, flavorful, and straightforward to make, perfect for both weeknight dinners and special gatherings. Give it a try and watch how these humble ingredients transform into a memorable meal that’s easy to love!
Print
Baked Potatoes Stuffed with Spinach, Mushrooms, and Cheesy Vegan Filling Recipe
- Prep Time: 20 minutes
- Cook Time: 1 hour 20 minutes
- Total Time: 1 hour 40 minutes
- Yield: 4 servings
- Category: Main Dish
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
Delicious baked potatoes stuffed with a creamy mixture of sautéed spinach, mushrooms, and cheeses, perfect as a comforting vegetarian main or side dish. These baked potatoes are crispy on the outside and tender inside, enhanced with smoked paprika and garlic for extra flavor.
Ingredients
For the Potatoes:
- 4 large russet potatoes
- 2 tablespoons olive oil
- Salt and pepper to taste
For the Filling:
- 1 tablespoon olive oil or vegan butter
- 1 cup fresh spinach, chopped
- 1 cup mushrooms (like cremini or button), diced
- 3 garlic cloves, minced
- ½ cup sour cream (or vegan sour cream)
- ½ cup shredded cheddar cheese (or vegan cheese)
- ¼ cup grated Parmesan (optional, or use nutritional yeast for a vegan twist)
- 2 tablespoons milk (or plant-based milk, unsweetened)
- ½ teaspoon smoked paprika
- ½ teaspoon onion powder
- 2 tablespoons chopped chives for garnish
Instructions
- Prepare and bake the potatoes: Preheat your oven to 400°F (200°C). Wash and scrub the potatoes thoroughly. Poke each potato several times with a fork to allow steam to escape. Coat each potato with olive oil, and sprinkle with salt and pepper to taste. Place them directly on the oven rack or on a baking sheet and bake for 50 to 60 minutes until tender when pierced with a fork. Alternatively, you can air fry at 375°F for 35 to 40 minutes, flipping halfway through cooking for even crispiness.
- Sauté the filling vegetables: While the potatoes are baking, heat olive oil or vegan butter in a skillet over medium heat. Add minced garlic and sauté for 1 to 2 minutes until fragrant. Add diced mushrooms and cook for about 5 minutes until they release their moisture and begin to brown. Stir in the chopped spinach and cook just until wilted. Remove the skillet from heat and set aside to cool slightly.
- Scoop and prepare the potato filling: Once the baked potatoes are cool enough to handle, slice each potato in half lengthwise. Carefully scoop out the insides, leaving about a ¼-inch thick shell so the skins remain sturdy. Place the scooped potato flesh in a mixing bowl and mash with sour cream, shredded cheddar cheese, milk, smoked paprika, and onion powder. Add the sautéed spinach and mushroom mixture and stir gently until combined. Taste and adjust seasoning with salt and pepper as needed.
- Fill the potato skins: Spoon the mashed potato and vegetable mixture back into each potato shell, mounding the filling slightly above the edges. For extra cheesy goodness, sprinkle additional shredded cheese on top if desired.
- Bake the stuffed potatoes: Place the filled potatoes on a baking sheet and return to the oven at 375°F. Bake for 15 to 20 minutes until the tops are golden, bubbly, and heated through. Alternatively, air fry for 10 to 12 minutes. If you prefer a casserole style, arrange the filled potatoes in a greased baking dish, cover with foil, and bake for 15 minutes, then remove the foil and bake for an additional 10 minutes to brown the tops.
- Garnish and serve: Remove the stuffed potatoes from the oven and sprinkle freshly chopped chives over the top. Serve warm as a hearty vegetarian main course or satisfying side dish.
Notes
- You can easily make this dish vegan by using vegan sour cream and cheese alternatives and skipping the Parmesan or substituting with nutritional yeast.
- Russet potatoes are preferred due to their starchy texture which yields fluffy filling, but you can use Yukon Gold for a creamier texture.
- Leftover filling can be stored separately and used as a dip or mixed into pasta or casseroles.
- For extra flavor, try adding cooked bacon bits or chopped herbs like thyme or rosemary.
- Air fryer times may vary slightly depending on the model and size of potatoes; check for doneness by piercing with a fork.

