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This easy mushroom stuffing is savory and crazy delicious! It uses simple, easy-to-find veggies like celery, carrots, mushrooms, and onions. It’s an essential side dish for the holidays, but easy enough to make all year long. Planning your menu? Find more ideas in my vegan Thanksgiving recipes.

Easy mushroom stuffing with carrots, celery, and red onion in a white baking dish.

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This vegan stuffing with mushrooms is perfect for your Thanksgiving holiday table, surrounded by all your loved ones who have come together to celebrate and be thankful.

Thanksgiving food is so delicious and comforting that we look forward to this day all year long. It’s also a great chance to choose plant-based options and get busy in the kitchen, re-creating all of our favorite childhood dishes, like stuffing.

Serve this Thanksgiving mushroom stuffing with other holiday favorites like green bean casserole, vegan gravy, and cranberry sauce. If you’d like a second stuffing on the table, my classic vegan stuffing has apples, cranberries, and fresh herbs.

Quick Glance

  • Recipe Name: Easy Mushroom Stuffing
  • Why You’ll Love It: A savory, veggie-packed stuffing made with simple, budget-friendly ingredients.
  • Time and Difficulty: 10 minutes of prep and about 40 minutes of cooking, easy.
  • Main Ingredients: Bread, mushrooms, red onion, garlic, celery, carrot, fresh thyme, and vegetable stock.
  • Method: Toast the bread in the oven while the veggies cook in a large pan, then combine and bake.
  • Texture and Flavor: Toasted bread with tender, savory mushrooms and fresh thyme.
  • Quick Tip: Use dry, slightly stale bread so it soaks up the stock without turning soggy.

What Makes This Mushroom Stuffing So Good

Stuffing (also called dressing when it’s baked in its own dish) is one of the best parts of the holiday meal. This version is packed with veggies and gets a savory boost from mushrooms and fresh thyme.

  • Simple, budget-friendly ingredients: Bread, mushrooms, and everyday veggies you can find at any grocery store.
  • Easy to make: Perfect for any level of cook, with the bread toasting while the veggies cook.
  • Hearty, satisfying flavors: Savory enough to satisfy all types of eaters, even the meat eaters at your table.
  • Full of veggies: Mushrooms, carrots, celery, and onion in every bite.

Mushroom Stuffing Ingredients

Savory mushrooms make an over-the-top vegan stuffing! This dish is one even the meat eaters in your life will love. You’ll find the full amounts in the recipe card below.

Mushroom stuffing ingredients measured out on a white surface, including bread, mushrooms, carrot, celery, red onion, and thyme.
  • Bread: What really makes stuffing a stuffing is the bread! It soaks up all the juices from the veggies and brings everything together. A sturdy bread like sourdough works best, and you can mix in some vegan cornbread for a different flavor.
  • Vegetable oil: For sautéing the veggies.
  • Red onion, garlic, celery, and carrot: These classic stuffing veggies add their rich flavors to this vegan stuffing.
  • Mushrooms: Their tender texture and high water content make this vegan stuffing recipe extra juicy, and they’re light and budget-friendly too! We use classic white mushrooms, but you could try another kind, like portobello or oyster mushrooms. Love mushrooms and thyme together? Try my sautéed mushrooms with garlic and thyme.
  • Fresh thyme: The perfect herb to go with the mushrooms and veggies in this stuffing recipe.
  • Salt and pepper: Season to taste.
  • Vegetable stock: Adds flavor and keeps the stuffing moist. Use your favorite vegetable stock or no-chicken broth.

How To Make Vegan Stuffing with Mushrooms

Before you start, preheat the oven to 375 degrees F (190 degrees C) and cut the bread into bite-sized cubes. Here’s an overview with photos, and you’ll find the detailed instructions in the recipe card below.

Bread cubes spread out on a baking sheet for mushroom stuffing.

Step 1: Toast the bread: Spread the bread cubes on a baking sheet and bake for about 15 minutes, until golden and crispy.

Red onion, garlic, celery, and carrot sautéing in a large pan.
Softened onion, celery, and carrot in a pan for vegan stuffing.

Step 2: Sauté the veggies: While the bread toasts, heat the oil in a large pan over medium heat and sauté the onion, garlic, celery, and carrot for 2 minutes.

Sliced white mushrooms added to the pan of sautéed veggies.
Fresh thyme added to mushrooms and veggies in a pan.

Step 3: Add the mushrooms: Add the mushrooms and season with fresh thyme, salt, and pepper. Cook for another 5 minutes.

PRO TIP: Prefer more veggies than bread? Double the mushrooms, use half the bread, or both!

Vegetable stock poured into the pan of mushrooms and veggies.

Step 4: Add the stock: Pour in the vegetable stock, let it simmer for 2 minutes, and remove the pan from the heat.

Mushroom and vegetable mixture poured over toasted bread cubes on a baking sheet.

Step 5: Combine: Pour the vegetables and stock over the toasted bread and toss gently until the bread soaks up all the liquid.

Step 6: Bake and serve: Transfer the mushroom stuffing to a baking dish and bake uncovered for 15 to 20 minutes, until the top is golden and crisp. Then serve it up!

Expert Tips

  • Dry, slightly stale bread works best for mushroom stuffing, because it soaks up the stock without turning soggy.
  • Cut the bread into bite-sized cubes for easy eating!
  • Experiment with different types of mushrooms to change up the flavor.
Mushroom stuffing in a white baking dish next to a plated serving.

Serving Suggestions

This stuffing is right at home on the holiday table. Spoon some mushroom gravy over the top, add a scoop of vegan mashed potatoes, and serve it all with an easy lentil loaf as the main dish.

How to Store

  • Leftovers: Store leftovers in an airtight container in the fridge for up to five days or in the freezer for up to three months.
  • Reheat: Return the stuffing to an oven-safe baking dish and add a few Tablespoons of water or broth. Bake covered for 15 to 20 minutes, or until heated through.
  • Make ahead: To save time on the holiday, make it up to 2 days ahead, store it covered in the fridge, and reheat it the same way.

Recipe Variations

  • Make it a main dish: Turn this vegan stuffing into a tasty main dish with a plant-based protein. My faves are cooked lentils or chickpeas. Just heat them with the vegetables.
  • Try different types of bread: Flavored bread adds a little extra flavor, and cornbread makes it a bit different. For a whole cornbread version, try my easy cornbread stuffing.
  • Stuff your veggies: Use it as a filling for roasted squash, like this vegan stuffed butternut squash, or for zucchini or eggplant.
  • Skip the bread: For a low-carb option, try my cauliflower stuffing.

Mushroom Stuffing FAQs

What kind of bread is best for stuffing?

The sturdier, the better! Sourdough is great for its sturdiness and flavor. You can also use a combination, like white bread and sourdough, or regular bread and cornbread for a mix of flavors. Leftover bread that seems a little stale and dry is perfect.

Is stuffing the same as dressing?

Yes, they’re the same dish with different names. Traditionally, stuffing is cooked inside a bird and dressing is baked in a separate dish, and the name people use often depends on where they grew up. This vegan version is baked in its own dish, so you can call it either one!

Can you put mushrooms in stuffing?

Absolutely! Mushrooms add a savory flavor and keep stuffing moist. This recipe uses white mushrooms, but portobello or oyster mushrooms work well too.

Can I make this mushroom stuffing gluten-free?

Yes. Use a sturdy gluten-free bread and check that your vegetable stock is gluten-free too.

More Mushroom Recipes

If you tried this mushroom stuffing recipe or any other recipe on my blog, please leave a 🌟 star rating and let me know how it went in the 📝 comments below. Thanks!

Cookbooks

If you’re loving my recipes and would like a more comprehensive resource, check out my cookbooks!

Easy Mushroom Stuffing Recipe

4.91 from 42 votes
Prep: 10 minutes
Cook: 40 minutes
Total: 50 minutes
Servings: 6 servings
completed Easy Mushroom Stuffing Recipe in dish alongside a plated serving
This easy mushroom stuffing is savory and crazy delicious! It uses simple veggies like mushrooms, carrots, celery, and onion, plus fresh thyme. A must for Thanksgiving and easy enough to make all year.

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Ingredients 

  • 1 pound (450 g) sturdy bread cut into bite-sized cubes, about 10 cups
  • 2 Tablespoons (30 ml) vegetable oil
  • 1 red onion sliced
  • 1 garlic clove diced
  • 1 celery rib diced
  • 1 medium carrot diced
  • 2 cups (140 g) white mushrooms sliced
  • Salt and pepper to taste
  • 1 Tablespoon fresh thyme leaves or 1 teaspoon dried
  • 2 cups (480 ml) vegetable stock

Instructions 

  • Preheat the oven to 375 degrees F (190 degrees C).
  • Spread the bread cubes on a baking sheet and bake for about 15 minutes, until golden and crispy.
  • Meanwhile, heat the oil in a large pan over medium heat and sauté the onion, garlic, celery, and carrot for 2 minutes.
  • Add the mushrooms and season with the fresh thyme, salt, and pepper. Cook for another 5 minutes.
  • Add the vegetable stock, let it simmer for 2 minutes, and remove the pan from the heat.
  • Pour the vegetables and stock over the toasted bread and toss gently until the bread soaks up all the liquid.
  • Transfer the stuffing to a baking dish and bake uncovered for 15 to 20 minutes, until the top is golden and crisp. Serve warm.

Notes

  • More veggies: Double the mushrooms and/or use half the bread if you prefer more veggies than bread.
  • Dry, slightly stale bread works best for mushroom stuffing.
  • Cut the bread into bite-sized cubes for easy eating!
  • Experiment with different types of mushrooms, like portobello or oyster mushrooms.
  • Make ahead: Make it up to 2 days ahead and store it covered in the fridge.
  • Storage: Refrigerate leftovers for up to five days, or freeze for up to three months. Reheat covered in a baking dish with a few Tablespoons of water or broth for 15 to 20 minutes.

Nutrition

Serving: 1servingCalories: 230kcalCarbohydrates: 44gProtein: 10gFat: 2gSaturated Fat: 0.4gPolyunsaturated Fat: 1gMonounsaturated Fat: 0.3gSodium: 785mgPotassium: 260mgFiber: 3gSugar: 6gVitamin A: 1924IUVitamin C: 5mgCalcium: 54mgIron: 3mg

Additional Info

Author: Zhoro Apostolov
Course: Dinner, Side Dish
Cuisine: American
Method: Oven
Diet: Vegan
Tried this recipe?Please tag us at @PlantBasedOnABudget! 🙂
About

Toni Okamoto

“They say you are what you eat, so I strive to be healthy.
My goal in life is not to be rich or wealthy,
‘Cause true wealth comes from good health and wise ways…
we got to start taking better care of ourselves ” – Dead Prez

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4.91 from 42 votes (36 ratings without comment)

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    1. The more sturdy, the better! Sourdough is great for its sturdiness and flavor. However, you could also use a bread combination, like white bread and sourdough, or even regular bread and cornbread for a mixture of flavors.