As I stood in my kitchen, the aroma of earthy mushrooms and savory herbs wafting through the air, I couldn’t help but feel a wave of excitement for a Sunday tradition that never disappoints: the Epic Vegan Sunday Roast Dinner with Gravy. This dish transforms a simple meal into a heartfelt experience that brings everyone together, offering a nourishing feast perfect for both casual weeknights and festive gatherings. Packed with high-protein ingredients, this hearty vegan roast not only satisfies the palate but also warms the soul, proving that plant-based comfort food can be utterly delightful. Curious to learn how to create this crowd-pleaser that will leave both meat lovers and vegans alike yearning for more? Let’s dive into the recipe!

Why is this vegan roast a must-try?
Hearty, Comforting Meal: This Epic Vegan Sunday Roast Dinner is a warm hug for your taste buds, combining a scrumptious seitan roast with tender root vegetables.
Plant-Based Perfection: Packed with high-protein ingredients, this roast proves that vegan meals can be both nutritious and satisfying, making it an ideal alternative for any gathering.
Versatile Variations: Feel free to get creative! Swap in seasonal veggies or different types of mushrooms for the gravy to tailor it to your taste preferences.
Crowd-Pleasing Delight: Impress your friends and family, whether they’re meat lovers or plant-based eaters, as this dish brings everyone together.
Easy to Prepare: With straightforward steps, cooking this roast is an enjoyable culinary adventure. Check out our Slow Cooker Sweet and Sour Beef Roast for another hassle-free recipe that packs a punch!
Leftovers Welcome: This dish stores beautifully, making it perfect for meal prep or a comforting lunch the next day.
Vegan Sunday Roast Dinner with Gravy Ingredients
For the Roast
- Vital Wheat Gluten – The star ingredient for crafting a savory seitan roast; opt for store-bought seitan if short on time.
- Chickpeas – They add moisture and binding for the seitan; mashed beans can serve as a good substitute if needed.
- Soy Sauce – Provides essential umami and saltiness; swap with tamari for a gluten-free version.
- Melted Vegan Butter (or Olive Oil) – Adds richness and moisture; olive oil is a lighter alternative.
- Red Wine (or Veggie Stock) – Enhances the depth of flavor; replace with additional vegetable stock for a mild approach.
For the Vegetables
- Yukon Gold Potatoes – The perfect base for the roast that provides heartiness; russet or red potatoes can be used instead.
- Carrots – Sweet and colorful; feel free to replace with parsnips for an interesting twist.
- Celery – Contributes crunch and aroma; you can omit it if desired.
- Onion – Adds sweetness and depth; shallots are a milder substitute if preferred.
For the Gravy
- Vegan Worcestershire Sauce – Brings a complex depth of flavor; tamari works as a gluten-free substitute.
- Nutritional Yeast – Infuses a cheesy flavor and beneficial nutrients; it can be omitted if there’s an allergy.
- Garlic Powder – Enhances overall flavor; garlic salt can be a handy substitute.
- Smoked Paprika – Adds a smoky note to the gravy; regular paprika can replace it if needed.
- Tomato Paste – Provides umami and color; leave it out for a less intense flavor if desired.
Herbs and Seasonings
- Dried Thyme – Imparts earthy herbal notes; use extra dried herbs if fresh is unavailable.
- Fresh Rosemary – Offers fragrant freshness; dried rosemary can stand in if you have that at hand.
- Ground Mustard – Adds a tangy kick; feel free to adjust according to your taste.
With these ingredients, your Vegan Sunday Roast Dinner with Gravy is just a delicious cooking adventure away!
Step‑by‑Step Instructions for Vegan Sunday Roast Dinner with Gravy
Step 1: Preheat and Prepare
Begin by preheating your oven to 375°F (190°C). Lightly grease a 9″x13″ baking pan with olive oil to prevent the roast from sticking. As the oven warms, gather your ingredients to streamline the cooking process, ensuring everything is within reach to make your Vegan Sunday Roast Dinner preparation efficient and pleasant.
Step 2: Mix the Marinade
In a medium bowl, combine the vegan Worcestershire sauce, soy sauce, melted vegan butter, red wine (or veggie stock), and brown sugar. Whisk the ingredients together until the sugar is dissolved and the mixture is uniform. Set the marinade aside, as it will enrich the flavors of your seitan roast and vegetables during baking.
Step 3: Combine Dry Ingredients
In a separate large bowl, mix together the vital wheat gluten, garlic powder, smoked paprika, ground mustard, dried thyme, and chopped fresh rosemary. Stir until well combined, ensuring that the spices are evenly distributed. This dry mixture forms the foundation of your savory seitan roast, delivering robust flavor to your Vegan Sunday Roast Dinner.
Step 4: Prepare the Wet Mixture
Create a well in the center of the dry ingredients and add the minced chickpeas and onion. Pour in the prepared marinade from Step 2. Using a spatula, gently mix everything until a moist dough begins to form. This step is crucial for achieving the right texture in your seitan, so ensure all ingredients are incorporated without over-mixing.
Step 5: Knead the Seitan
Lightly knead the dough in the bowl for about 1 minute, just until combined. Shape the mixture into a log, approximately 6 inches long, and cut a few slits along its surface to allow the marinade to penetrate during baking. This kneading helps develop the gluten, giving your Vegan Sunday Roast its chewy, meat-like texture.
Step 6: Assemble in the Baking Pan
Place the prepared seitan log in the greased baking pan, surrounded by your chosen root vegetables—such as Yukon gold potatoes, carrots, and celery. Pour three-quarters of the leftover marinade over the roast and veggies. Cover the pan with aluminum foil, sealing in the flavors, and let it bake for 45 minutes, allowing all the ingredients to meld beautifully.
Step 7: Uncover and Baste
After 45 minutes, carefully remove the foil. Baste the seitan and vegetables with the remaining marinade for additional flavor and moisture. Return the pan to the oven, uncovered, and bake for another 20-25 minutes. This step is essential for achieving a beautifully browned exterior on your Vegan Sunday Roast Dinner, enhancing its visual appeal.
Step 8: Cool and Serve
Once the roast is nicely browned and the vegetables are tender, remove the baking pan from the oven. Allow the roast to cool for 5-10 minutes before slicing. Garnish with fresh herbs for a touch of color and freshness. Your hearty Vegan Sunday Roast Dinner with Gravy is now ready to be shared, promising a delicious experience for everyone at the table.

Expert Tips for Vegan Sunday Roast Dinner
Kneading Technique: Avoid over-kneading the seitan dough, as it may become tough. Aim for about 1 minute for the perfect texture in your Vegan Sunday Roast Dinner.
Marinade Absorption: To enhance flavors, make slits in the seitan log before marinating. This allows the marinade to permeate through, ensuring a juicy, flavorful roast.
Vegetable Substitutions: Feel free to swap in seasonal vegetables; sweet potatoes and Brussels sprouts make flavorful additions. Just remember to adjust cooking times as needed!
Gluten-Free Option: If gluten is a concern, substitute the vital wheat gluten with store-bought seitan, or try making a hearty vegetable loaf as an alternative.
Leftover Storage: This roast stores well! Keep leftovers in an airtight container in the fridge for up to 3 days, or freeze for a satisfying meal later on.
What to Serve with Epic Vegan Sunday Roast Dinner with Gravy
As you prepare this hearty, comforting dish, envision a delightful array of sides that will elevate your mealtime experience.
- Creamy Mashed Potatoes: Their buttery richness and smooth texture make a perfect contrast to the savory roast, adding warmth with each bite.
- Garlic Roasted Brussels Sprouts: Crispy and caramelized, these add a delightful crunch and earthy flavor that balances the roast’s richness. Their slight bitterness perfectly complements the sauce.
- Savory Stuffing: Whether traditional or with a vegan twist, stuffing brings a comforting, homey flavor that ties the meal together seamlessly. Try incorporating dried fruits for a sweetness that enhances all the savory notes!
- Cranberry Sauce: This vibrant and tart condiment brightens the plate, cutting through the richness of the roast, while adding a festive touch. It’s a classic pairing that enhances the entire dining experience.
- Steamed Green Beans: Their crisp snap provides a refreshing contrast to the hearty roast, adding a pop of color and lightness to the meal. Top with toasted almonds for extra texture!
- Vegan Gravy: Pour this luscious sauce over your sides, ensuring every bite is infused with rich flavor. It’s not just for the roast but brings all elements of the meal together beautifully!
- Apple Pie: Conclude your meal with a slice of this classic dessert. Its sweet and spiced flavor brings a comforting conclusion, echoing the warmth of your Sunday feast.
Vegan Sunday Roast Dinner Variations
Feel the excitement of creating your own masterpiece! Let’s explore how to tweak this delightful roast for even more scrumptiousness.
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Seasonal Vegetables: Swap in sweet potatoes or Brussels sprouts for a delightful twist, allowing the dish to embrace the bounty of each season.
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Mushroom Medley: Try different types of mushrooms for the gravy, like cremini or portobello, to surprise your taste buds with varied earthy flavors that enhance the dish’s profile.
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Herb Blends: Experiment with your favorite herbs in the marinade! Try adding sage or dill for a refreshing twist that can elevate the usual flavor.
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Spicy Kick: For those who love a bit of heat, add a pinch of red pepper flakes to the marinade. The warmth will contrast beautifully with the earthy tones of the roast.
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Savory Additions: Incorporate roasted garlic or caramelized onions into the vegetable mix for an added depth that will surely enchant every guest around the table.
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Creamy Swaps: Instead of traditional olive oil, use truffle oil for a lavish touch of luxury. This substitute will lend an exquisite aroma and flavor profile that’s hard to resist.
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Gluten-Free Hearty Roast: Replace vital wheat gluten with chickpea flour or use a mix of lentils and quinoa for a protein-rich, gluten-free alternative that preserves the heartiness.
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Nutty Flavor: Toss in some toasted walnuts or pecans with the vegetables. The crunch and nutty flavor will provide a delightful contrast to the soft, savory roast and add extra nutrients.
These variations are not just for fun; they each offer a unique twist to the Epic Vegan Sunday Roast Dinner, making it a dish that can adapt to your whims. Want to try another comforting dish? Check out our delicious Roasted Pear Salad or dig into a hearty Italian Pot Roast for more culinary adventures!
How to Store and Freeze Vegan Sunday Roast Dinner
Fridge: Store leftover Vegan Sunday Roast Dinner in an airtight container for up to 3 days. This keeps the flavors intact while ensuring it’s ready for a quick meal.
Freezer: To preserve your roast for longer, freeze it in tightly wrapped portions. It can be stored for up to 3 months without losing its delightful taste.
Thawing: When ready to enjoy, thaw in the refrigerator overnight or use the microwave on a lower setting for a quick thaw.
Reheating: Reheat in the oven at 350°F (175°C) until warmed through, about 20-25 minutes. Add a splash of liquid to keep it moist for the best experience!
Make Ahead Options
These Epic Vegan Sunday Roast Dinners are perfect for busy home cooks looking to save time without sacrificing flavor! You can prepare the seitan mixture and even the vegetables up to 24 hours in advance. To do this, simply follow the steps to mix your dry and wet ingredients, shape the seitan log, and place it in the baking pan with your chopped veggies. Cover it tightly with plastic wrap and refrigerate. When you’re ready to bake, just remove the wrap, pour the marinade over everything, and follow the original cooking instructions. This prep method ensures you enjoy a hearty meal that’s just as delicious and satisfying, making weeknight cooking a breeze!

Vegan Sunday Roast Dinner with Gravy Recipe FAQs
How do I select the best vegetables for roasting?
Absolutely! Choose root vegetables that are firm and vibrant. Look for carrots without dark spots and Yukon Gold potatoes free from blemishes. Fresh herbs like rosemary should be bright green without wilting. This ensures they bring the best flavors to your Vegan Sunday Roast Dinner.
How should I store the leftovers of my roast?
For optimal freshness, keep any leftovers in an airtight container in the fridge for up to 3 days. This method preserves the flavors and makes it easy to reheat. To enjoy your roast beyond that, consider freezing it!
Can I freeze the Vegan Sunday Roast? If so, how?
Very! To freeze your roast, slice it into portions and wrap each tightly in plastic wrap, then place them in a freezer-safe container. This way, you can keep it for up to 3 months. When ready to eat, simply thaw overnight in the refrigerator or use the microwave for a quick defrost!
What if the seitan dough feels dry during preparation?
No worries! If you notice your seitan dough is dry, add a tablespoon of vegetable stock at a time while mixing until the dough reaches the desired moist consistency. It’s okay to be patient during this step; a well-hydrated dough leads to a tastier Vegan Sunday Roast Dinner.
Are there any dietary considerations for this recipe?
Definitely! This recipe is vegan-friendly, but if you’re cooking for someone with allergies, keep in mind that nutritional yeast can be omitted, and if gluten is a concern, substitute the vital wheat gluten with store-bought seitan or a hearty vegetable loaf. Always check ingredient labels to ensure they’re safe for everyone at the table!

Savory Vegan Sunday Roast Dinner with Gravy to Savor
Ingredients
Equipment
Method
- Preheat your oven to 375°F (190°C) and grease a 9'x13' baking pan with olive oil.
- Mix the vegan Worcestershire sauce, soy sauce, melted vegan butter, red wine, and brown sugar in a medium bowl until combined.
- In a large bowl, combine vital wheat gluten, garlic powder, smoked paprika, ground mustard, dried thyme, and chopped rosemary.
- Create a well in the dry mixture, add minced chickpeas and onion, then pour in the prepared marinade and mix gently.
- Knead dough lightly for about 1 minute, shape into a log, and cut slits for marinade penetration.
- Place the seitan log in the baking pan, surround with root vegetables, and pour three-quarters of the marinade over it.
- Cover with foil and bake for 45 minutes, then uncover, baste with marinade, and bake for another 20-25 minutes.
- Allow to cool for 5-10 minutes before slicing and garnishing with fresh herbs.

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