Creamy Vegan Mushroom Pasta (Easy Dairy-Free, Oil-Free Boscaiola)
This creamy vegan mushroom pasta is a dairy-free, oil-free twist on Italian Pasta alla Boscaiola. Made with mushrooms and a rich vodka sauce using a plant-based creamy milk like cashew, it’s pure cozy comfort food.
Post Date: September 7, 2023
Update: April 14, 2026
Posted by: Donna SpencerThis post may contain affiliate links. Read my full disclosure here.
When I decided to eat plant-based, I removed animals, processed foods, oil, and dairy from my diet. I struggled with how to have my Italian favorites without oil, cheese, and meat.
This dish is one of my favorite plant-based Italian comfort foods—simple, cozy, and vegetable-forward.
Dairy-Free Vodka Pasta Sauce
This dish is in Tuscan trattorias that’s built almost exclusively to brag about your village’s abundance of mushrooms. Its translation is “Woodsman’s Pasta” or woodcutter. The name comes from the fact that this recipe is traditionally based on popular foraged food in the Italian woods. Mushrooms are the main foraged ingredient. In Italy, most alla boscaiola recipes include porcini mushrooms and sausage. In this meatless version, the pork is omitted. You can add in Gardein Saus’ges. They are a pretty tasty replacement. Some people add olives and some choose fall-harvest vegetables such as butternut squash or zucchini.
Choosing the right pasta shape makes a big difference—see my guide to pasta and sauce pairing for more ideas. for my creamy vegan mushroom pasta (Pasta alla Boscaiola) I choose a short & tubular (I call them sauce catchers) pasta – shapes with ridges or curves such as penne, rigitoni, orecchiette, or cavatappi.
I hope you give my WFPB version of Pasta alla Boscaiola a try. It is a comforting and delicious one pot meal for a crowd. Proof once again that cooking dairy can produce delicious low-calorie meals that the whole family will love.
Oil-Free Italian Comfort Food
When I learned how to cook without oil (dry heat sauté), it was a game changer. First, heat a pan. A drop of water dances on the skillet surface like a ball of mercury. This means it’s time to add your veggies. No need for added fats. This saves a ton of calories and is healthier for your heart. Keep moving the veggies around and they will start to brown. If it seems to be browning too fast, lower your heat and/or add a bit of water to avoid burning.
If you’re new to cooking without oil, my Oil-Free Italian Cooking guide breaks down exactly how to build flavor without added fats.
Best Mushrooms for Vegan Mushroom Pasta (and Why)
The type of mushrooms you use can completely change the depth and richness of this creamy vegan mushroom pasta. I have expermented through the years and lean toward cremini but it is fun to swtich it up or even use a combination of two or three in this dish.
- Cremini (Baby Bella) Mushrooms
These are my go-to for this recipe. They have a deeper, more earthy flavor than white button mushrooms and hold up beautifully when sautéed. - Portobello Mushrooms
Great for a more “meaty” texture. They add richness and make the dish feel extra hearty. - Shiitake Mushrooms
These bring a bold, umami-packed flavor. If you want a more intense, restaurant-style mushroom pasta, adding a handful of shiitake makes a big difference. - Oyster Mushrooms
More delicate and slightly sweet, they add variety in texture and absorb the sauce beautifully.
👉 Best tip: Use a mix of mushrooms for the most complex flavor. This mimics traditional Italian cooking, where foraged mushrooms create layers of taste.
Best Plant-Based Milk for a Creamy Pasta Sauce
The secret to a rich, creamy vegan mushroom pasta—without cream—is choosing the right plant-based milk. Here is a list that that I have used but my go-to plant based milk for cooking is “creamy” cashew milk. It is usually under 70 calories per cup and thicker than most plant based milk.
- Cashew Milk (Best Choice)
This creates the creamiest, most neutral sauce. It blends seamlessly with the tomato and mushrooms without overpowering the flavor. - Soy Milk
A great high-protein option that adds body and richness. Choose unsweetened and unflavored. - Oat Milk
Slightly sweeter, but works well if you want a softer, more mellow sauce.
Avoid: Almond milk—it’s too thin and can make the sauce watery.
Pro tip: Let your plant-based milk come to room temperature before adding it to prevent separation. If it does separate, use a whisk or high speed blender to bring it back together.
This sauce is part of my collection of oil-free, dairy-free sauces designed to recreate classic Italian flavors in a lighter way.
Plant-Based: Prep, Swap, Store & Nutrition
This recipe aligns with my Pillar 3 focus on Plant-Based Italian Comfort Foods – Vegetables at the Heart. It shows how rich, creamy Italian flavors can be recreated using whole-food, plant-based ingredients—without oil, cream, or cheese—while still delivering deep, satisfying comfort.
Grocery List
Produce
Mushrooms
Onions
Rosemary
Thyme
Pantry
Garlic Granules
Nutrition Yeast
Penne Pasta
Plant Based Milk
Tomato Sauce
Vodka
Misc
Salt
Ground Pepper
Add-Ins and Substitutions
If you don’t have Vodka you can leave it out. You can leave out the nutrition yeast too but it does add an depth of flavor. Any tomato sauce will do, just make sure it is not chunky. If you have a marina on hand give it a pulse in a blender to smooth it out.
• Boost the umami: Add a splash of soy sauce or a small spoon of white miso to deepen the savory flavor.
• Add richness: A tablespoon of blended cashews can make the sauce even creamier without adding oil.
• Swap the mushrooms: Use a mix of cremini, shiitake, or oyster mushrooms for more complex flavor.
• Skip the vodka: If you prefer not to use it, simply omit—it will still be delicious.
• Add vegetables: Spinach, kale, or zucchini can be added for extra nutrition and color.
• Make it heartier: Add a plant-based sausage if you want a more traditional boscaiola-style dish.
This creamy vegan mushroom pasta is flexible and easy to adapt based on what you have on hand.
Storing
Store leftovers in an airtight container in the refrigerator for up to 3–4 days.
To reheat, warm gently on the stovetop or in the microwave. Add a splash of plant-based milk or water to loosen the sauce if needed.
Nutrition 411
Quick Nutrition Snapshot
• Oil-free, dairy-free Italian comfort food
• Creamy texture from plant-based milk — no heavy cream
• Rich in antioxidants and beta-glucans from mushrooms
• Supports heart health and cholesterol balance
• Provides plant-based protein (especially with soy milk)
• Lower in calories than traditional cream-based sauces
• Naturally satisfying with fiber and umami-rich ingredients
Ingredient Highlights
Mushrooms are the star of this dish.
They are rich in antioxidants and beta-glucans, which support heart health, cholesterol balance, and blood sugar control. Their natural umami flavor creates depth without the need for meat or added fats.
Onion and garlic build the flavor base.
These classic aromatics provide sweetness and depth while delivering compounds that support immune and cardiovascular health.
Tomato sauce adds brightness and balance.
Tomatoes are a source of vitamin C, potassium, and lycopene, a powerful antioxidant linked to reduced inflammation and heart health.
Plant-based milk creates a creamy texture without dairy.
Cashew milk provides richness, while soy milk adds protein and calcium, helping create a smooth, satisfying sauce.
Nutritional yeast enhances flavor naturally.
It adds a subtle cheesy, umami depth and provides B vitamins, making it a staple in plant-based cooking.
Whole grain or legume pasta provides lasting energy.
It contributes fiber and helps create a balanced, satisfying meal.
The Bigger Picture
This creamy vegan mushroom pasta shows how traditional Italian comfort food can be reimagined using whole-food, plant-based ingredients. By building flavor through mushrooms, aromatics, and a dairy-free cream base, this dish delivers richness without relying on oil or heavy cream.
It’s a nourishing, satisfying meal that supports heart health, balanced energy, and overall wellness—while still feeling indulgent and comforting.
Pasta alla Boscaiola (Mushrooms, & Tomato Vodka Cream Sauce)
Ingredients
- 16 oz. Cremini Mushrooms quartered
- 1 cup chopped onions
- 1 14 oz. can Tomato Sauce
- ⅓ cup Plant-based creamy milk not fridge-cold, use soy or cashew milk
- ¼ cup Vodka
- ½ tsp Garlic granules minced
- ½ tsp Dried thyme or 1 tsp fresh
- ¼ tsp Dried rosemary or 1 tsp fresh
- 2 tbsp Nutritional Yeast
- 1 tsp. Salt plus more to taste
- 5 grinds Cracked Black Pepper
- 8 oz. Penne or Rgatoni Cooked
Instructions
- Clean and chop mushrooms. Discard crusty stems. Chop the onions. Dry heat sauté the mushrooms and onions browned, about 8 minutes.
- Add and sauté the aromatics. Lower the heat to medium, and continue cooking for about 1 or 2 more minutes.
- Build the sauce. Deglaze the pan with the vodka, scraping up the burny bits. Pour in the tomato puree. Bring to a simmer, then turn down so the sauce is just barely bubbling, but definitely cooking. The sauce at this point will start to turn a dirty, grungy red-brown with dark lumps in it. This is a good sign that you've built your earthy flavors properly, like a true and proud woodsman. Stir often to keep things moving.
- Cook your pasta. Undercook the pasta by about 2 1/2 – 3 minutes from package directions. It has to cook a second time in the sauce.
- Finish the pasta in the sauce. When pasta is done, add it directly to the sauce and stir to coat. Pour in the plant based cream and heat for 3-4 more minutes, stirring often, so that everything is evenly hot and the pasta is fully al dente.
- Serve it up. Top with freshly chopped herbs for freshness.
❓Frequently Asked Questions
1. What is Pasta alla Boscaiola?
Pasta alla Boscaiola is a rustic Italian dish traditionally made with mushrooms, onions, and cream. This vegan version keeps the cozy, earthy flavors while replacing the cream with a rich, dairy-free vodka sauce.
2. Is this mushroom pasta really creamy without cream?
Yes! The vodka sauce creates a velvety, satisfying texture without using dairy or oil. You still get that classic creamy mouthfeel—just lighter and 100% plant-based.
3. Can I make this Pasta alla Boscaiola oil-free?
Absolutely. This recipe is completely oil-free. Sautéing is done using water or broth, making it a great option for anyone following a whole-food, plant-based lifestyle.
4. What type of mushrooms work best in this recipe?
Cremini or baby bella mushrooms are ideal. You can also use white button mushrooms. Alternatively, use a mix of wild mushrooms for deeper flavor. Slice them evenly so they cook consistently.
5. Can I make this vegan mushroom pasta ahead of time?
Yes. Leftovers store well in the refrigerator for up to 3–4 days. To reheat, gently warm it on the stovetop or use a microwave. Add a splash of water or plant-based milk to loosen the sauce if needed.
More Mushroom PF Recipes
Creamless Cream of Mushroom Bisque (WFPB, Oil Free)
Mushroom Ragu (Misto di Funghi) with Spaghetti Squash (Zucca)
Orecchiette with Broccolini and Mushrooms
Beet Mushroom Burgers – Hearty, Vegan & Fiber-Packed
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