Hosting guests can be a delightful experience, especially when you have a show-stopping recipe that everyone—vegan or not—will rave about. If you’re searching for the best vegan recipe for guests, look no further than this Creamy Vegan Mushroom & Spinach Pasta Bake.
It’s rich, comforting, easy to prepare ahead, and guaranteed to impress with its luscious texture and deep flavors. Whether you’re catering to vegan friends or simply want a plant-based dinner that doesn’t skimp on satisfaction, this recipe ticks all the boxes.
This dish has become my go-to for dinner parties and special occasions. It’s filled with umami-packed mushrooms, tender spinach, and a silky, cashew-based cream sauce—all baked to perfection under a golden, herby breadcrumb topping.
Even the most ardent meat-lovers will be reaching for seconds. Plus, it’s easy to adapt and pairs beautifully with a variety of sides and desserts, making it the perfect centerpiece for your next gathering.
Why You’ll Love This Recipe
- Crowd-Pleaser: The creamy, savory flavors appeal to vegans and non-vegans alike.
- Make-Ahead Friendly: Prepare everything in advance and simply bake when your guests arrive.
- Nutritious & Filling: Packed with protein, fiber, and essential vitamins from whole-food ingredients.
- Customizable: Swap veggies or pasta types to suit your preferences or pantry.
- Stunning Presentation: Gorgeous golden crust and vibrant green spinach make a beautiful table centerpiece.
Ingredients
Ingredient | Amount | Notes |
---|---|---|
Penne or Rigatoni Pasta | 12 oz (340g) | Use gluten-free if needed |
Olive Oil | 3 tbsp | Divided |
Yellow Onion | 1 large, diced | |
Garlic Cloves | 4, minced | Fresh preferred |
Cremini or Button Mushrooms | 16 oz (450g), sliced | Any mushrooms work |
Baby Spinach | 5 oz (140g) | Or sub with kale |
Raw Cashews | 1 cup (150g) | Soaked 2+ hours or boiled 10 min |
Unsweetened Plant Milk | 2 cups (480ml) | Soy or oat preferred |
Nutritional Yeast | 1/4 cup (20g) | For cheesy flavor |
Lemon Juice | 2 tbsp | Freshly squeezed |
Salt | 1 1/2 tsp | To taste |
Black Pepper | 1/2 tsp | Freshly ground |
Italian Herb Blend | 2 tsp | Or dried oregano/basil/thyme |
Bread Crumbs | 1 cup (60g) | Panko or regular |
Fresh Parsley | 1/4 cup, chopped | Garnish |
Equipment
- Large pot for boiling pasta
- Large skillet or sauté pan
- High-speed blender or food processor
- Baking dish (9×13 inch or similar)
- Mixing bowls
- Measuring cups and spoons
- Chef’s knife
- Cutting board
- Wooden spoon or spatula
- Colander
Instructions
-
Soak the Cashews:
Place the raw cashews in a bowl and cover with boiling water. Let soak for at least 10 minutes (or 2+ hours in room temperature water for creamier sauce).
Drain before using.
-
Cook the Pasta:
Bring a large pot of salted water to a boil. Add the pasta and cook until just al dente (about 1-2 minutes less than package instructions).
Drain and set aside. Drizzle with a little olive oil to prevent sticking.
-
Sauté the Vegetables:
Heat 2 tbsp olive oil in a large skillet over medium heat. Add the onion and cook for 3-4 minutes until translucent.
Stir in the garlic and cook for 1 minute until fragrant. Add the mushrooms and a pinch of salt.
Sauté for 7-9 minutes, stirring occasionally, until mushrooms release moisture and begin to brown.
-
Add the Spinach:
Reduce heat to low. Add spinach in batches, stirring until wilted.
Remove skillet from heat and set aside.
-
Make the Cashew Cream:
In a blender, combine the soaked cashews, plant milk, nutritional yeast, lemon juice, salt, pepper, and Italian herbs. Blend on high until completely smooth and creamy.
Taste and adjust seasoning as needed.
-
Combine:
In a large mixing bowl, toss together the cooked pasta, sautéed vegetables, and cashew cream sauce. Mix gently but thoroughly to coat everything evenly.
-
Transfer to Baking Dish:
Spread the mixture evenly in your greased baking dish.
-
Prepare the Topping:
In a small bowl, mix bread crumbs with the remaining 1 tbsp olive oil and a pinch of Italian herbs. Sprinkle evenly over the pasta mixture.
-
Bake:
Bake at 375°F (190°C) for 25-30 minutes, or until the top is golden and the edges are bubbling. If you’d like a crispier top, broil for an additional 2-3 minutes—watch closely!
-
Garnish & Serve:
Remove from oven and let rest for 5-10 minutes. Sprinkle with fresh parsley before serving.
Enjoy!
Tips & Variations
- Prep Ahead: Assemble the entire dish up to 24 hours in advance. Cover and refrigerate. Simply bake before guests arrive (add 5-10 minutes to baking time if cold).
- Gluten-Free: Use gluten-free pasta and breadcrumbs for a 100% gluten-free meal.
- Protein Boost: Add cooked lentils or vegan chicken pieces for extra heartiness.
- Switch Up the Veggies: Try adding roasted red peppers, artichokes, or sun-dried tomatoes for a Mediterranean twist.
- Try Different Sauces: For even more flavor, stir in a spoonful of Classico Sun Dried Tomato Alfredo Sauce to the cream base.
- Serve with Sides: Pair with a fresh salad, crusty bread, or a light soup like this Clam Chowder San Francisco Recipe (for non-vegans).
“For an extra-special touch, drizzle with truffle oil or sprinkle with vegan parmesan just before serving. Your guests will never guess it’s dairy-free!”
Nutrition Facts
Nutrient | Per Serving (1/8th of bake) |
---|---|
Calories | 410 |
Protein | 14g |
Fat | 14g |
Carbohydrates | 56g |
Fiber | 6g |
Sugar | 5g |
Sodium | 480mg |
Iron | 3mg |
Calcium | 72mg |
Note: Nutrition facts are estimates and will vary depending on ingredient brands and substitutions.
Serving Suggestions
- Fresh Green Salad: Toss arugula, cherry tomatoes, cucumber, and a lemon vinaigrette for a bright contrast to the creamy pasta.
- Garlic Bread: Serve warm slices of vegan garlic bread for dipping into the luscious sauce.
- Soup Starter: Begin with a light, elegant vegan soup. Try a Costco Vegan Mushroom Stew or a homemade tomato bisque.
- Wine Pairing: A crisp Sauvignon Blanc or a light Pinot Noir beautifully complements the earthy mushrooms and creamy sauce.
- Decadent Dessert: Finish your meal with a luxurious sweet treat like this Chocolate Heaven Cake Recipe or a refreshing fruit sorbet.
Conclusion
Entertaining guests with a vegan meal needn’t be stressful or uninspiring. This Creamy Vegan Mushroom & Spinach Pasta Bake delivers big on comfort, flavor, and wow-factor—all while being 100% plant-based.
It’s a recipe that invites everyone to the table, no matter their dietary preference, and it’s sure to become a regular request among your family and friends.
Remember, the beauty of this dish lies in its adaptability. Feel free to customize it with your favorite vegetables or herbs, and don’t be afraid to make it your own.
Serve it alongside vibrant sides and finish with a dreamy dessert for a memorable gathering that proves vegan cooking can be both elegant and irresistible. Happy hosting—and don’t forget to check out some of our other guest-worthy recipes for your next occasion!
📖 Recipe Card: Vegan Mushroom & Spinach Stuffed Shells
Description: Impress your guests with these creamy, flavorful vegan stuffed shells. This dish is hearty, comforting, and perfect for sharing.
Prep Time: PT20M
Cook Time: PT35M
Total Time: PT55M
Servings: 6 servings
Ingredients
- 20 jumbo pasta shells
- 2 cups fresh spinach, chopped
- 2 cups cremini mushrooms, finely chopped
- 1 cup raw cashews, soaked and drained
- 1 cup unsweetened plant milk
- 2 cloves garlic, minced
- 1 tablespoon olive oil
- 1 teaspoon dried oregano
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 2 cups marinara sauce
- 2 tablespoons nutritional yeast
Instructions
- Preheat oven to 375°F (190°C).
- Cook pasta shells according to package instructions; drain and set aside.
- Heat olive oil in a skillet over medium heat.
- Add mushrooms and garlic; sauté for 5 minutes.
- Add spinach and cook until wilted; remove from heat.
- Blend soaked cashews, plant milk, nutritional yeast, oregano, salt, and pepper until smooth.
- Stir blended sauce into mushroom-spinach mixture.
- Fill each pasta shell with the filling.
- Spread 1 cup marinara sauce on the bottom of a baking dish.
- Arrange stuffed shells in the dish and top with remaining marinara sauce.
- Cover with foil and bake for 25 minutes.
- Uncover and bake for 10 more minutes. Serve warm.
Nutrition: Calories: 340 kcal | Protein: 12 g | Fat: 11 g | Carbs: 48 g
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