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Best Vegan Gravy (Gluten-free!)

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This vegetarian gravy is just about as healthy as it gets. It’s gluten-free, dairy-free, and low-fat (you can even make it oil-free!), but it’s loaded with flavor. This healthy vegan gravy goes perfectly over your favorite holiday dishes, like mashed potatoes, portobello mushrooms, or mashed cauliflower.

cauliflower mashed potatoes with healthy gravy

How to Thicken Gluten-Free Gravy

You could use a gluten-free flour blend or a powdered starch for thickening a gluten-free gravy, but I think the healthiest solution is to simply use cooked vegetables.

This healthy gravy is made from a blend of sautéed onions, mushrooms, and a couple of Yukon gold potatoes to help thicken it, rather than using flour or starch. This keeps it naturally gluten-free and you get a dose of nutrition in each bite!

how to make healthy gravy

Healthy Gravy (That Actually Tastes Good!)

Did you know that Yukon gold potatoes contain antioxidants? I feel like white potatoes get an “unhealthy” rap sometimes, but this type of potato packs 45% of your daily vitamin C needs, along with 4 grams of protein and 3 grams fiber in each medium potato. Not too shabby!

This gravy gets most of its flavor from the sautéed onion, and then it gets its signature salty flavor from a combination of mineral-rich sea salt and tamari, a gluten-free soy sauce. Don’t worry, your gravy won’t taste like Chinese take-out just because you’re using soy sauce. This ingredient simply adds a more in-depth “umami” flavor that you can’t totally achieve with salt alone.

vegetarian gravy recipe over mashed cauliflower

When you think about it, traditional gravy is really just a blend of meat drippings which are relatively bland on their own, and then you thicken it with flour (also bland) and season it with salt and pepper.

This gravy is even MORE flavorful than that, because I think the onions and mushrooms add a nice depth of flavor, but be sure to use plenty of salt and pepper for that same signature gravy flavor. I tend to make my gravy on the saltier side, like traditional brown gravy, so if you’re not keen on salty foods, you might want to start with less salt than this recipe calls for.

How to Make this Vegan Gravy Fat-Free

For those of you who might be on an oil-free or low-fat diet, feel free to water sauté the onions and garlic, rather than using the tablespoon of oil that this recipe calls for. That would make this gravy totally fat-free!

overhead mashed cauliflower with gravy

How to Make Vegan Gravy (1-minute video):

gluten free vegan gravy over mashed cauliflower
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5 from 27 votes

Best Vegan Gravy (Gluten-free!)

This vegan gravy recipe is gluten-free and low-fat, and it might be the best gravy I've ever tasted. It's loaded with flavor and is perfect for serving over holiday side dishes. 
Course Side Dish
Cuisine vegan
Keyword vegan gravy
Prep Time 5 minutes
Cook Time 15 minutes
Total Time 20 minutes
Servings 8 (makes 2 cups total)
Calories 40kcal


  • 1 tablespoon olive oil (or water)
  • 1 yellow onion , chopped
  • 2 garlic cloves , minced
  • 4 ounces mushrooms , sliced (about 1 cup loosely packed)
  • 1 medium Yukon gold potato , cut into 1-inch chunks (4-6 ounces by weight)
  • 2 tablespoons tamari (gluten-free soy sauce)
  • 1 cup water
  • 1/2 teaspoon fine sea salt
  • 1/4 teaspoon black pepper


  • Heat the olive oil in a large skillet over medium heat and saute the onion until it starts to soften, about 5 minutes. 
  • Add in the garlic and mushrooms and stir for 1 or 2 minutes, just until the garlic is fragrant. Add in the potato, tamari, and water and bring the water to a boil. 
  • Once boiling, lower the heat to a simmer and cover the pan. Cook until the potatoes are fork-tender, about 10 minutes. (The smaller you cut the potatoes, the faster they will cook.)
  • Once tender, carefully transfer the contents of the pan to a high-speed blender or food processor, and add in the salt and black pepper. Blend until smooth, using a towel to carefully cover the vent at the top of your machine so that the steam can escape. (And not blow the lid off your blender!)
  • Adjust any seasoning to taste and serve warm over your favorite side dish or main course. Leftover gravy can be stored in an airtight container for up to a week in the fridge. 



Calories: 40kcal | Carbohydrates: 5g | Protein: 2g | Fat: 2g | Saturated Fat: 1g | Sodium: 402mg | Potassium: 162mg | Fiber: 1g | Sugar: 1g | Vitamin C: 4mg | Calcium: 11mg | Iron: 1mg
Vegan Gravy Nutrition (per 1/4 cup): Calories: 40, Fat: 2g, Carbohydrates: 5g, Fiber: 1g, Protein: 2g

Recipe Notes:

  • If you’d prefer to avoid potatoes, I imagine you could use cauliflower or parsnips as a substitute, though you might need to use a little more for thickness and it might affect the flavor slightly. Or, you could simply use more mushrooms instead, resulting in more mushroom flavor.
  • To avoid soy, use coconut aminos as a substitute for the tamari. (You might need to add a little extra salt to compensate.)
  • If you don’t like mushrooms, leave them out and add more potato! This recipe is easily adaptable as long as you taste as you go.

As always, if you make a substitution in this recipe please leave a comment below letting us know what worked for you so we can all benefit from your experience.

Reader Feedback: What are your favorite Thanksgiving side dishes? 

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This made my mouth water just reading the recipe! Can’t wait to make it!


Thank you! I can’t wait to try this. When I’ve made meatless gravy in the past I liked adding Bell’s seasoning which has some nice flavors of sage, rosemary, marjoram and some other natural spices.


Can you tell me what spices are sprinkled on top in the photo? I see green. And is that just extra crushed black pepper on top also?

    Megan Gilmore

    It’s fresh thyme leaves and black pepper. Perfect Thanksgiving flavors!


      Thank you for responding so quickly!

      I see where it says you can add more potatoes to avoid mushrooms, but isn’t that going to bland the flavor? Would you recommend more coconut aminos? extra seasonings?

      Thank you! I am so excited to try this recipe!

        Megan Gilmore

        Gravy is totally a taste-as-you-go sort of recipe, so yes, just add extra seasoning to taste. Especially if you use coconut aminos, since it’s less salty than the tamari. Mushrooms are relatively bland until you add seasoning, too!


Do you think this would freeze ok?

Sherri VanderStoep

I have this simmering on the stove as I type!!! I doubled the recipe – can wait to pour this over yummy “smashed” veggies!!!!


Absolutely by far the best tasting gravy I’ve ever had. I made it last night and 100%…two thumbs up!!!


Can you freeze it? I’m thinking about making it ahead

    Megan Gilmore

    I don’t see why not! I’d freeze it in ice cube trays for easy reheating later.


      i did make this and will again today. Last time i had extra I put it in freezer and stirred it into some soup. It added great flavor!


This looks amazing. This will be our thanksgiving gravy this year!

PERLA Pearce

Question is 2 cups 161 calories?? Can’t wait to try this on my cauliflower mash potatoes on Thanksgiving..Thank you!

Nica zajac

This was soooooo delicious! Instead of just adding tamari, I added the leftover marinade for your baked portobello receipe, with the sage and thyme and garlic. This gravy recipe was amazing and made a lot! Well done!!


this looks great! do you think it would taste as good being made a day or two ahead and reheated?

    Megan Gilmore

    Yes, I think it would work fine! We reheated it a day later and it was still great.


What is a good substitute for the tamari? My daughter is celiac with soy intolerance.

    Megan Gilmore

    Try coconut aminos! It is a little less salty in flavor (and even a tad sweet) so you might need to add a little extra salt to compensate for that.




This gravy is absolutely delicious. I followed it exactly as written until the blending step. I did add a little water to thin it out a bit. It was perfect with mashed winter squash. Definitely a gravy anyone will enjoy.


Just made this today for thanksgiving tomorrow. Sooo good. I don’t usually even like gravy, probably because of what it is. I am all about the vegan version though! Thank you for this. I love the complex savory flavors. Thanks!

Tammy Ellis

I am not vegan but I am Paleo, and can’t eat grains (they upset my belly). I made this recipe using chicken broth instead of water and it was AMAZING! Finally! Gravy!!! Thank you for such a delicious recipe!


This is the best gravy I have ever tasted! I used low sodium veggie broth instead of water. It was a little on the salty side (not in a bad way) so I could have reduced the salt to 1/4 teaspoon. Thank you for the recipe!

Christianna Stuber

This gravy is amazing!!! So delicious I think people ate it more than the turkey gravy!

Anthony Samudio

It worked perfectly. thanks for sharing!


This was SO easy and delicious. Made it a second time and doubled it. Amazing it had no flour (and I didn’t use oil). Thanks…our new favorite recipe for low-fat starched based meal planning


This was So good.I have been missing gravy, since becoming Vegan. This is Much better, than some of the other recipes, I’ve tried. Thank you for sharing.


I have found my new addiction!!

Thank you Megan for making healthy food delicious 🙂


Made this for Easter. I’m AIP so I modified to meet AIP standards but it was excellent! A little nomato sauce added for more savory. Thank you so much! Meets my daughters’ need for vegan and mine for grain free.


This will probably sound funny but I really don’t care much for mushrooms or onions, however this gravy ROCKS! Cooked, blended and seasoned these foods I normally avoid make a gravy that is simply amazing. Not sure how that works exactly, it must be the magic of food chemistry.
Thank you for this incredible recipe!


I really like this gravy. I didn’t REALLY expect to like it, but I did. It’s even better the second day. I’ve been looking for a wheatless gravy so my dad will eat it. I used the option of another 4 oz potato instead of the mushrooms and I cooked the onion in water rather than oil. I also used about 1/2 the salt called for in the recipe… and added about a 1/2 tsp of prepared yellow mustard. It’s great on mashed potatoes with a little parsley on top for color.

Amanda Kirk

Really yummy!!

Samantha Del Pizzo

I made this for thanksgiving the night before the big meal. I found the consistency way too thick so I slowly added more water and Tamar I until it was a bit thinner. This was absolutely delicious. So surprising that these ingredients came together to make a gravy! I will DRFINITELY make this again.


Great recipe. Thank you! My vegetarian relatives loved it. I used vegetable stock instead of water because I had it and used mostly shiitake mushrooms because they seem a little meatier.

Sue Murray

This gravy far exceeded my expectations, and even non-vegans will love it!!

Lucy Fring

This has bumped out my other favorite vegan gravy (made from Nootch) to grab the #1 spot! I can’t get over how delicious this is. I made it for the first time last night, used vegetable broth and a mix of shitake and portobella. I used Herbamare for my salt and a dash or two of various other spices (red pepper flakes, turmeric, etc.). I could drink this stuff!

Belann Earley

This recipe is the best gravy I have tried that is gluten-free, and I made it oil free as well. Delicious!

Sue Murray

I have made this a few times and it’s very good. The recipe makes a generous serving for 4 people.

Michelle Lynn

I just made this as a “test run” for Thanksgiving. It’s the best gravy I have ever had… let alone made… SO GOOD! I also used veggie broth in place of water and made it fat-free by using water instead of oil… added 1/2 tsp dried thyme. YUM! Can’t wait to make it again on Thanksgiving. THANK YOU for another amazing recipe!

Candy Zackey

Can this be frozen?

Marissa Viszolay

Hi! Does one serving make two cups?? The measurements don’t seem right. I need to make enough for 10-14 people so I was going to switch the serving size to 8 so as to make 16 cups of gravy… Does that seam right? Also, if I want to add carrots, do I need to add more water? Last Q… Could I substitute veggie broth for water?

    Megan Gilmore

    This entire recipe makes 2 cups worth of gravy. One serving is 1/4 cup, so there are 8 servings, but the total batch is 2 cups. If you want to double the recipe to serve more people, you can adjust the servings to 16 to makes 4 cups of gravy. If you use veggie broth, you’ll need to use less salt, since most broth has sodium added already. And the carrots you’ll just have to play by ear– I personally really like it without them!

      Marissa Viszolay

      Thank you SO much for responding!


Made it exactly as directed. Added a smidge of fresh rosemary, thyme and sage. Very delicious and simple.First time I have made gravy.


I made this for Thanksgiving with a few tweaks. I did use chicken stock so it’s not vegan. I added a little sherry and mustard too. Amazing! It was so nice not to use flour.

Thanks so much! This is how I made gravy now!


Can I use different potato in this recipe, please? I don’t have a Yukon potato at the moment. What I have is a sweet potato/yum and red potato.

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