Comfort-Style Creamy One-Pan Mushroom Pasta Made Simple

There is something deeply comforting about pulling a bubbling pasta bake from the oven, especially on days when everything feels a little heavier than usual. This baked creamy mushroom pasta was born from one of those quiet evenings when comfort mattered more than speed, and warmth mattered more than perfection. The smell of roasted mushrooms filling the kitchen has a way of slowing time, reminding you that food is not just fuel, but care.

Growing up, pasta bakes were the kind of meals that gathered everyone at the table without needing an invitation. This version keeps that same feeling while being completely dairy-free, proving that creamy comfort does not need cream at all. Nutritional yeast brings that savory depth, and the golden mushrooms add a rich, almost meaty bite that makes every forkful satisfying.

This is the kind of recipe you make when you want leftovers for tomorrow, when you want something that reheats beautifully, or when you want to cook once and feel taken care of for days. It is forgiving, flexible, and happy to work with whatever vegetables you already have at home. More than anything, it is a reminder that simple food, made with intention, can feel like a warm blanket at the end of a long day.

Recipe Steps for Baked Creamy Mushroom Pasta:

Step 1

Preheat the oven to 200°C and cook the pasta in salted water until al dente. Drain well and set aside. I usually mix mine using the OXO Good Grips 3 Quart Mixing Bowl, but any large bowl works perfectly.

Step 2

Spread the sliced mushrooms into a baking dish, drizzle with olive oil, season with salt and pepper, toss well, and bake for 15–20 minutes until soft and golden. I use my Pyrex Glass Baking Dish, but whatever you have at home is just fine.

Step 3

If using optional vegetables, sauté them in a pan with olive oil until softened. I cook mine in the Lodge Cast Iron Skillet, but a regular pan works just as well.

Step 4

Warm olive oil in a saucepan, whisk in flour, and cook for a few minutes. Slowly whisk in plant milk until smooth and thick. Stir in nutritional yeast, Dijon mustard, salt, and pepper using a Cuisinart Silicone Spatula.

Step 5

Combine pasta, mushrooms, optional vegetables, and sauce in the baking dish. Mix well, top with extra nutritional yeast, and bake for 10–15 minutes until bubbling and lightly golden.

Why I Choose This Recipe for This Dish Specifically

I chose this baked creamy mushroom pasta because it delivers deep, comforting flavor with simple, accessible ingredients, making it perfect for everyday home cooking. It’s the kind of dish that feels indulgent and satisfying without being complicated or time-consuming, which makes it ideal for cooks of any experience level.

What truly sets this recipe apart is how it creates a rich, creamy texture without relying on dairy. The combination of roasted mushrooms, olive oil, plant-based milk, and nutritional yeast builds layers of flavor while remaining light and wholesome. Each component has a clear role, and together they create a pasta bake that feels both nourishing and comforting.

This recipe is also highly forgiving and flexible. Measurements don’t need to be exact, vegetables can be swapped based on what’s available, and the dish still turns out beautifully every time. It’s designed for real kitchens and real schedules, offering reliable results without stress.

Here’s why this recipe was the perfect choice:

Simple ingredients, dependable outcome
Uses everyday pantry staples without specialty or hard-to-find items.

Creamy texture without dairy
Plant-based milk and nutritional yeast create richness without heaviness.

Beginner-friendly and low-stress
Straightforward steps with minimal risk of mistakes.

Ideal for busy schedules
Prep is quick, and baking time is mostly hands-off.

Highly customizable
Vegetables, pasta shapes, and seasoning can be adjusted easily.

Comforting and widely appealing
A familiar, cozy dish that works for families and gatherings alike.

Why Consuming This Recipe Has Such Good Benefits

• Provides sustained energy from complex carbohydrates
• Mushrooms contribute antioxidants and immune-supporting compounds
• Dairy-free and cholesterol-free, supporting heart health
• Nutritional yeast supplies plant-based protein and B vitamins
• Olive oil offers healthy fats that promote satiety
• High fiber content supports digestion and fullness
• Homemade preparation avoids preservatives and additives
• Balanced and satisfying enough to serve as a full meal
• Suitable for a wide range of dietary preferences
• Encourages home-cooked meals over processed convenience foods

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Comfort-Style Creamy One-Pan Mushroom Pasta Made Simple

This baked creamy mushroom pasta is rich, cozy, and deeply satisfying without using any dairy. Golden roasted mushrooms are folded into al dente pasta and coated in a silky plant-based sauce, then baked until bubbling and lightly crisp on top.

Comfort Food

Author: wholesome whisk editor Cooking Method: Baking Cuisine: International Courses: Dinner Recipe Keys: Dairy Free Mixing Quick Meals V vegetarian

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Prep Time 15 mins Cook Time 35 mins Rest Time 5 mins Total Time 55 mins Difficulty: Beginner Cooking Temp: 200  C Servings: 4 Calories: 520 Best Season: Suitable throughout the year Dietary:

B balanced meal D Dairy-Free F family friendly V Vegetarian

Baked Creamy Mushroom Pasta

Scale

1/2x 1x 2x 3x

• 450 g Dried pasta (Penne or similar)
• 400 g Mushrooms (Button or chestnut, thinly sliced)
• 3 tbsp Olive oil (For roasting mushrooms)
• 1 tsp Sea salt (Or to taste)
• 1 tsp Black pepper (Or to taste)
• 4 tbsp Plain flour (Gluten-free if needed)
• 4 tbsp Olive oil (For sauce)
• 500 ml Plant-based milk (Unsweetened)
• 30 g Nutritional yeast (Plus extra for topping)
• 1 tsp Dijon mustard (Optional but recommended)
• 1 small Onion (Finely sliced, optional)
• 3 cloves Garlic (Finely chopped, optional)
• 1 handful Spinach or kale (Chopped, optional)
• 1 small Capsicum (bell pepper) (Sliced, optional)

Baked Creamy Mushroom Pasta Instructions

1. Preheat oven and cook pasta until al dente.
2. Roast mushrooms with olive oil, salt, and pepper.
3. Sauté optional vegetables if using.
4. Make creamy sauce by whisking oil, flour, milk, and seasonings.
5. Combine everything in a baking dish.
6. Bake until golden and bubbling.
7. Serve hot.

Nutrition Facts

Servings 4

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Amount Per Serving

Calories 420kcal

% Daily Value *

Total Fat 14g22%

Saturated Fat 2g10%

Sodium 520mg22%

Potassium 680mg20%

Total Carbohydrate 58g20%

Dietary Fiber 8g32%

Sugars 6g

Protein 14g29%

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Vitamin A 420 IU

Vitamin C 18 mg

Calcium 180 mg

Iron 4.2 mg

Vitamin E 3.2 mg

Vitamin K 36 mcg

Thiamin 0.32 mg

Riboflavin 0.28 mg

Niacin 5.6 mg

Vitamin B6 0.48 mg

Folate 96 mcg

Vitamin B12 2.4 mcg

Biotin 8 mcg

Pantothenic Acid 1.8 mg

Phosphorus 280 mg

Iodine 24 mcg

Magnesium 64 mg

Zinc 2.1 mg

Selenium 18 mcg

Copper 0.4 mg

Manganese 1.2 mg

Chromium 18 mcg

Molybdenum 36 mcg

Chloride 720 mg

* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.

Note

Storage
Store leftovers in an airtight container in the fridge for up to 3 days.

Substitutions
Use oat or soy milk for the creamiest sauce and any short pasta you prefer.

Serving ideas
Serve with a green salad or garlic bread for a complete meal.

Mistakes to avoid
Do not undercook the roux or the sauce will taste floury.

Chef tips
Roast mushrooms until deeply golden for maximum flavor.

Keywords: baked mushroom pasta, creamy vegan pasta, dairy free pasta bake, mushroom pasta recipe, comfort food pasta