Thanksgiving is all about gathering, gratitude, and of course—good food.
If you’re planning a plant-based feast this year, you’ll love these 14 Thanksgiving vegetable sides vegan-friendly and full of cozy fall flavors.
From roasted roots to creamy casseroles, these dishes will make your holiday table shine.
1. Maple-Roasted Brussels Sprouts

Crispy on the outside and tender inside, these maple-roasted Brussels sprouts deliver a perfect balance of sweetness and savory depth.
Ingredients:
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1 lb Brussels sprouts, halved
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2 tbsp olive oil
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2 tbsp pure maple syrup
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Salt and black pepper to taste
Instructions:
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Preheat oven to 400°F (200°C).
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Toss Brussels sprouts with olive oil, maple syrup, salt, and pepper.
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Spread evenly on a baking sheet and roast for 25–30 minutes, flipping halfway.
2. Vegan Green Bean Almondine

A light, elegant side made with crisp green beans sautéed in vegan butter and topped with toasted almonds.
Ingredients:
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1 lb green beans, trimmed
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2 tbsp vegan butter
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1 garlic clove, minced
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¼ cup sliced almonds
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Salt and pepper
Instructions:
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Blanch green beans for 3 minutes, then drain.
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In a pan, melt vegan butter and sauté garlic for 1 minute.
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Add beans and cook for 3–4 minutes.
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Stir in almonds and season to taste.
3. Garlic Mashed Cauliflower

A creamy, low-carb alternative to mashed potatoes that’s silky smooth and flavorful.
Ingredients:
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1 large cauliflower, cut into florets
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2 tbsp olive oil
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2 garlic cloves, roasted
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Salt and pepper to taste
Instructions:
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Steam cauliflower until tender.
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Blend with olive oil, roasted garlic, salt, and pepper until creamy.
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Warm before serving.
4. Vegan Sweet Potato Casserole

A classic Thanksgiving dish made vegan with coconut milk and a crunchy pecan topping.
Ingredients:
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4 sweet potatoes, peeled and boiled
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½ cup coconut milk
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2 tbsp maple syrup
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1 tsp cinnamon
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½ cup chopped pecans
Instructions:
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Mash sweet potatoes with coconut milk, maple syrup, and cinnamon.
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Spread into a baking dish and top with pecans.
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Bake at 375°F (190°C) for 25 minutes.
5. Roasted Root Vegetable Medley

A colorful mix of carrots, parsnips, and beets roasted until caramelized and fragrant.
Ingredients:
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2 carrots, 2 parsnips, 2 beets, chopped
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3 tbsp olive oil
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1 tbsp balsamic vinegar
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Salt, pepper, rosemary
Instructions:
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Preheat oven to 400°F (200°C).
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Toss all ingredients together.
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Roast for 35–40 minutes, stirring halfway.
6. Vegan Creamed Spinach

This dairy-free version of creamed spinach uses cashew cream for a rich and luscious texture.
Ingredients:
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1 lb spinach
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½ cup soaked cashews
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1 cup unsweetened almond milk
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1 garlic clove, minced
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Salt and nutmeg
Instructions:
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Blend cashews with almond milk until smooth.
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Sauté garlic, then add spinach until wilted.
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Stir in cashew cream and season.
7. Herb-Roasted Carrots

These golden roasted carrots are flavored with thyme and rosemary for a fragrant side dish.
Ingredients:
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1 lb carrots, peeled
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2 tbsp olive oil
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1 tsp thyme
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1 tsp rosemary
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Salt and pepper
Instructions:
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Preheat oven to 400°F (200°C).
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Toss carrots with oil, herbs, salt, and pepper.
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Roast for 30 minutes or until tender.
8. Vegan Stuffed Acorn Squash

Sweet acorn squash halves filled with a savory mix of quinoa, cranberries, and walnuts.
Ingredients:
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2 acorn squash, halved and seeded
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1 cup cooked quinoa
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¼ cup dried cranberries
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¼ cup chopped walnuts
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2 tbsp maple syrup
Instructions:
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Roast squash halves at 400°F for 35 minutes.
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Mix quinoa, cranberries, walnuts, and maple syrup.
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Fill squash and bake 10 more minutes.
9. Garlic Sautéed Kale

A simple yet flavorful side that adds deep green color and earthy taste to your feast.
Ingredients:
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1 bunch kale, chopped
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2 tbsp olive oil
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2 garlic cloves, minced
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Salt and lemon juice
Instructions:
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Heat olive oil and sauté garlic until fragrant.
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Add kale and cook until wilted.
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Finish with a squeeze of lemon juice.
10. Vegan Mushroom Gravy

Rich, savory, and perfect for drizzling over mashed potatoes or roasted veggies.
Ingredients:
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8 oz mushrooms, finely chopped
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2 tbsp olive oil
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2 tbsp flour
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2 cups vegetable broth
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1 tsp soy sauce
Instructions:
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Sauté mushrooms in olive oil until soft.
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Add flour and stir for 1 minute.
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Slowly pour in broth and soy sauce, stirring until thickened.
11. Vegan Corn Pudding

A creamy, dairy-free twist on the Southern classic, using coconut milk for richness.
Ingredients:
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2 cups corn kernels
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½ cup coconut milk
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2 tbsp cornstarch
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1 tbsp maple syrup
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Salt and pepper
Instructions:
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Blend half the corn with coconut milk.
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Mix with remaining ingredients.
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Bake at 350°F (175°C) for 35 minutes.
12. Balsamic Glazed Roasted Beets

Sweet roasted beets coated with tangy balsamic glaze for a striking side dish.
Ingredients:
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3 beets, peeled and cubed
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2 tbsp olive oil
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1 tbsp balsamic vinegar
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Salt and pepper
Instructions:
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Roast beets at 400°F for 35 minutes.
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Toss with balsamic vinegar and roast 10 minutes more.
13. Vegan Scalloped Potatoes

Layers of tender potatoes baked in creamy cashew sauce with a golden top.
Ingredients:
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4 potatoes, thinly sliced
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1 cup cashews, soaked
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1½ cups unsweetened almond milk
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1 garlic clove, minced
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Salt and pepper
Instructions:
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Blend cashews, milk, garlic, salt, and pepper into a sauce.
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Layer potatoes in a baking dish, pouring sauce between layers.
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Bake at 375°F for 50 minutes.
14. Roasted Garlic and Herb Mushrooms

Juicy roasted mushrooms with garlic and herbs—simple yet incredibly flavorful.
Ingredients:
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16 oz mushrooms
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3 tbsp olive oil
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2 garlic cloves, minced
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1 tsp thyme
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Salt and pepper
Instructions:
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Preheat oven to 400°F (200°C).
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Toss mushrooms with oil, garlic, thyme, salt, and pepper.
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Roast for 25 minutes until tender.
These 14 vegan Thanksgiving vegetable sides prove that plant-based cooking can be hearty, colorful, and festive.
Each dish highlights the best of fall produce, ensuring every guest—vegan or not—leaves the table satisfied.

