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23 Flavor-Packed Christmas Holiday Vegetarian Sides to Serve Easily

December 21, 2025 by Chloe Bennett Leave a Comment

Christmas Holiday Vegetarian Sides

Table of Contents

Toggle
    • Introduction
  • Recipes
    • 1. Honey-Roasted Carrots with Thyme
      • Ingredients
      • Instructions
      • How to Serve It
    • 2. Garlic Butter Green Beans with Toasted Almonds
      • Ingredients
      • Instructions
      • How to Serve It
    • 3. Creamy Spinach Gratin
      • Ingredients
      • Instructions
      • How to Serve It
    • 4. Maple-Glazed Brussels Sprouts with Pecans
      • Ingredients
      • Instructions
      • How to Serve It
    • 5. Cheddar Broccoli Bake
      • Ingredients
      • Instructions
      • How to Serve It
    • 6. Herb-Roasted Baby Potatoes
      • Ingredients
      • Instructions
      • How to Serve It
    • 7. Cranberry Orange Couscous
      • Ingredients
      • Instructions
      • How to Serve It
    • 8. Cheesy Cauliflower Mash
      • Ingredients
      • Instructions
      • How to Serve It
    • 9. Roasted Sweet Potatoes with Cinnamon
      • Ingredients
      • Instructions
      • How to Serve It
    • 10. Balsamic Glazed Mushrooms
      • Ingredients
      • Instructions
      • How to Serve It
    • 11. Winter Pear & Walnut Salad
      • Ingredients
      • Instructions
      • How to Serve It
    • 12. Cheesy Garlic Pull-Apart Rolls
      • Ingredients
      • Instructions
      • How to Serve It
    • 13. Lemon Herb Quinoa
      • Ingredients
      • Instructions
      • How to Serve It
    • 14. Roasted Garlic Parmesan Asparagus
      • Ingredients
      • Instructions
      • How to Serve It
    • 15. Stuffed Mini Peppers with Herb Cheese
      • Ingredients
      • Instructions
      • How to Serve It
    • 16. Maple Cinnamon Butternut Squash
      • Ingredients
      • Instructions
      • How to Serve It
    • 17. Creamy Garlic Mashed Potatoes
      • Ingredients
      • Instructions
      • How to Serve It
    • 18. Savory Mushroom Wild Rice
      • Ingredients
      • Instructions
      • How to Serve It
    • 19. Holiday Roasted Veggie Medley
      • Ingredients
      • Instructions
      • How to Serve It
    • 20. Parmesan Polenta with Herbs
      • Ingredients
      • Instructions
      • How to Serve It
    • 21. Rosemary Focaccia Squares
      • Ingredients
      • Instructions
      • How to Serve It
    • 22. Caramelized Onion Mac and Cheese
      • Ingredients
      • Instructions
      • How to Serve It
    • 23. Roasted Garlic & Herb Zucchini
      • Ingredients
      • Instructions
      • How to Serve It
    • Conclusion

Introduction

Looking for delicious vegetarian sides to round out your holiday menu? These recipes bring big flavor, beautiful color, and simple steps—perfect for stress-free Christmas cooking. Whether you’re hosting a crowd or planning a small cozy dinner, these veggie-forward sides offer comforting textures, bold seasoning, and crowd-pleasing holiday appeal.


Recipes


1. Honey-Roasted Carrots with Thyme

Honey-Roasted Carrots with Thyme

These sweet and savory carrots are an easy, colorful addition to any Christmas spread.

Ingredients

  • 2 lbs carrots, peeled and halved
  • 2 tbsp olive oil
  • 2 tbsp honey
  • 1 tsp sea salt
  • ½ tsp black pepper
  • 1 tbsp fresh thyme

Instructions

  1. Preheat oven to 400°F (200°C).
  2. Toss carrots with olive oil, honey, salt, and pepper.
  3. Spread on a lined baking sheet.
  4. Roast for 28–32 minutes, flipping once, until tender and caramelized.
  5. Sprinkle thyme before serving.

How to Serve It

Add extra honey or a pinch of flaky salt on top.


2. Garlic Butter Green Beans with Toasted Almonds

Garlic Butter Green Beans with Toasted Almonds

A fresh, crunchy side that balances richer holiday dishes.

Ingredients

  • 1 lb green beans, trimmed
  • 2 tbsp butter
  • 3 garlic cloves, minced
  • ¼ cup sliced almonds
  • ½ tsp salt
  • ¼ tsp pepper

Instructions

  1. Blanch beans for 3 minutes, then drain.
  2. Melt butter in a pan and cook garlic for 1 minute.
  3. Add beans, salt, and pepper. Sauté for 4 minutes.
  4. Toast almonds separately until golden; sprinkle over beans.

How to Serve It

Serve warm with a squeeze of fresh lemon.


3. Creamy Spinach Gratin

Creamy Spinach Gratin

This warm, creamy gratin brings comfort and holiday richness without fuss.

Ingredients

  • 3 cups fresh spinach
  • 1 cup heavy cream
  • ½ cup shredded mozzarella
  • ½ cup grated Parmesan
  • 1 tbsp butter
  • 1 garlic clove, minced
  • ½ tsp salt
  • ¼ tsp pepper

Instructions

  1. Preheat oven to 375°F (190°C).
  2. Sauté garlic in butter. Add spinach and cook until wilted.
  3. Stir in cream, salt, pepper, and cheeses.
  4. Transfer to a baking dish and bake 18–20 minutes until golden.

How to Serve It

Top with extra Parmesan and fresh cracked pepper.


4. Maple-Glazed Brussels Sprouts with Pecans

Maple-Glazed Brussels Sprouts with Pecans

These sprouts bring sweet depth, toasted texture, and irresistible caramelization.

Ingredients

  • 1½ lbs Brussels sprouts, halved
  • 3 tbsp olive oil
  • 3 tbsp maple syrup
  • ½ cup chopped pecans
  • ½ tsp salt
  • ¼ tsp pepper

Instructions

  1. Preheat oven to 425°F (220°C).
  2. Toss sprouts with oil, salt, and pepper.
  3. Roast for 22–25 minutes.
  4. Drizzle maple syrup and add pecans; roast 5 more minutes.

How to Serve It

Finish with an extra drizzle of warm maple syrup.


5. Cheddar Broccoli Bake

Cheddar Broccoli Bake

A creamy, cheesy side that pairs with almost any main dish.

Ingredients

  • 4 cups broccoli florets
  • 1 cup shredded cheddar
  • 1 cup milk
  • 1 tbsp flour
  • 2 tbsp butter
  • ½ tsp salt
  • Pinch pepper

Instructions

  1. Preheat oven to 375°F (190°C).
  2. Steam broccoli for 3 minutes.
  3. Melt butter, whisk in flour, add milk to form sauce.
  4. Stir in cheddar, salt, and pepper.
  5. Combine broccoli and sauce; bake 20 minutes.

How to Serve It

Add extra cheddar on top right before serving.


6. Herb-Roasted Baby Potatoes

Herb-Roasted Baby Potatoes

Simple, hearty, and always a crowd favorite.

Ingredients

  • 2 lbs baby potatoes
  • 3 tbsp olive oil
  • 1 tsp rosemary
  • 1 tsp thyme
  • 1 tsp salt
  • ½ tsp pepper

Instructions

  1. Preheat oven to 425°F (220°C).
  2. Toss potatoes with oil, herbs, salt, and pepper.
  3. Roast 32–38 minutes, shaking halfway through.

How to Serve It

Serve with a dollop of sour cream or fresh herbs.


7. Cranberry Orange Couscous

Cranberry Orange Couscous

A citrusy, lightly sweet grain dish that brightens any holiday table.

Ingredients

  • 1 cup couscous
  • 1 cup vegetable broth
  • ⅓ cup dried cranberries
  • Zest of 1 orange
  • 2 tbsp olive oil
  • ¼ cup chopped walnuts
  • Pinch salt

Instructions

  1. Bring broth to a boil; stir in couscous.
  2. Cover and rest 5 minutes. Fluff with a fork.
  3. Stir in oil, cranberries, zest, walnuts, and salt.

How to Serve It

Add fresh parsley for color.


8. Cheesy Cauliflower Mash

Cheesy Cauliflower Mash

A lighter alternative to mashed potatoes with plenty of richness.

Ingredients

  • 1 large head cauliflower
  • 2 tbsp butter
  • ½ cup shredded cheddar
  • ⅓ cup milk
  • ½ tsp salt
  • ¼ tsp pepper

Instructions

  1. Steam cauliflower until soft, about 10 minutes.
  2. Blend with butter, milk, salt, and pepper.
  3. Stir in cheddar until melted.

How to Serve It

Top with chives or paprika.


9. Roasted Sweet Potatoes with Cinnamon

Roasted Sweet Potatoes with Cinnamon

These gently sweet bites pair beautifully with all your holiday classics.

Ingredients

  • 3 large sweet potatoes, cubed
  • 2 tbsp olive oil
  • 1 tsp cinnamon
  • 1 tsp salt

Instructions

  1. Preheat oven to 400°F (200°C).
  2. Toss potatoes with oil, cinnamon, and salt.
  3. Roast 30–35 minutes, stirring halfway.

How to Serve It

Finish with a drizzle of maple or a sprinkle of pecans.


10. Balsamic Glazed Mushrooms

Balsamic Glazed Mushrooms

Earthy and rich, these mushrooms are a savory holiday win.

Ingredients

  • 16 oz mushrooms, sliced
  • 2 tbsp olive oil
  • 2 tbsp balsamic vinegar
  • 1 garlic clove, minced
  • ½ tsp salt
  • ¼ tsp pepper

Instructions

  1. Heat oil in a skillet.
  2. Add mushrooms and cook 6–8 minutes.
  3. Stir in garlic, salt, pepper, and vinegar; cook 2 more minutes.

How to Serve It

Top with chopped parsley.


11. Winter Pear & Walnut Salad

Winter Pear & Walnut Salad

A fresh, cool contrast to heavier holiday sides.

Ingredients

  • 4 cups mixed greens
  • 1 pear, thinly sliced
  • ¼ cup walnuts
  • ¼ cup crumbled feta
  • 2 tbsp olive oil
  • 1 tbsp lemon juice
  • Pinch salt

Instructions

  1. Toss greens, pears, walnuts, and feta.
  2. Whisk oil, lemon, and salt; drizzle over salad.

How to Serve It

Add pomegranate seeds for holiday color.


12. Cheesy Garlic Pull-Apart Rolls

Cheesy Garlic Pull-Apart Rolls

Perfect for soaking up sauces and completing the holiday table.

Ingredients

  • 12 dinner rolls
  • 1 cup shredded mozzarella
  • 3 tbsp melted butter
  • 3 garlic cloves, minced
  • 1 tbsp parsley

Instructions

  1. Preheat oven to 350°F (175°C).
  2. Slice rolls slightly and stuff with cheese.
  3. Brush with garlic butter.
  4. Bake 12–15 minutes.
  5. Sprinkle parsley.

How to Serve It

Serve warm so the cheese stays melty.


13. Lemon Herb Quinoa

Lemon Herb Quinoa

A bright, protein-rich grain that balances hearty dishes.

Ingredients

  • 1 cup quinoa
  • 2 cups vegetable broth
  • Zest of 1 lemon
  • 2 tbsp olive oil
  • 1 tbsp chopped parsley
  • Pinch salt

Instructions

  1. Rinse quinoa.
  2. Simmer with broth for 15 minutes.
  3. Stir in lemon zest, oil, parsley, and salt.

How to Serve It

Add toasted pine nuts for crunch.


14. Roasted Garlic Parmesan Asparagus

Roasted Garlic Parmesan Asparagus

A crisp, savory side that’s quick to prepare.

Ingredients

  • 1 bunch asparagus
  • 2 tbsp olive oil
  • ½ tsp salt
  • ¼ tsp pepper
  • ¼ cup grated Parmesan

Instructions

  1. Preheat oven to 400°F (200°C).
  2. Toss asparagus with oil, salt, and pepper.
  3. Roast 12–15 minutes.
  4. Sprinkle Parmesan.

How to Serve It

Add lemon wedges alongside.


15. Stuffed Mini Peppers with Herb Cheese

Stuffed Mini Peppers with Herb Cheese

These bite-sized sides add color and creamy goodness.

Ingredients

  • 12 mini peppers
  • ½ cup cream cheese
  • 1 tbsp chopped dill
  • 1 tbsp chopped chives
  • ¼ tsp salt

Instructions

  1. Preheat oven to 375°F (190°C).
  2. Mix cheese, herbs, and salt.
  3. Stuff peppers and bake 14–16 minutes.

How to Serve It

Sprinkle with extra chives.


16. Maple Cinnamon Butternut Squash

Maple Cinnamon Butternut Squash

Sweet, tender, and satisfying—perfect for the holidays.

Ingredients

  • 4 cups cubed butternut squash
  • 2 tbsp olive oil
  • 2 tbsp maple syrup
  • 1 tsp cinnamon
  • ½ tsp salt

Instructions

  1. Preheat oven to 400°F (200°C).
  2. Toss squash with oil, maple, cinnamon, and salt.
  3. Roast 25–30 minutes.

How to Serve It

Top with pumpkin seeds.


17. Creamy Garlic Mashed Potatoes

Creamy Garlic Mashed Potatoes

A holiday staple made even better with rich garlic flavor.

Ingredients

  • 3 lbs potatoes
  • ½ cup butter
  • 1 cup milk
  • 3 garlic cloves, minced
  • 1 tsp salt

Instructions

  1. Boil potatoes until soft.
  2. Heat butter, milk, and garlic together.
  3. Mash potatoes and mix in liquid.
  4. Add salt.

How to Serve It

Garnish with chives or parsley.


18. Savory Mushroom Wild Rice

A hearty grain dish with a nutty, savory profile.

Ingredients

  • 1 cup wild rice
  • 3 cups vegetable broth
  • 1 cup sliced mushrooms
  • 2 tbsp olive oil
  • ½ tsp salt
  • ¼ tsp pepper

Instructions

  1. Simmer rice in broth for 40–45 minutes.
  2. Sauté mushrooms in oil.
  3. Stir mushrooms, salt, and pepper into rice.

How to Serve It

Top with chopped parsley.


19. Holiday Roasted Veggie Medley

Holiday Roasted Veggie Medley

A warmly seasoned medley with beautiful holiday color.

Ingredients

  • 4 cups mixed root vegetables
  • 3 tbsp olive oil
  • 1 tsp thyme
  • 1 tsp rosemary
  • 1 tsp salt

Instructions

  1. Preheat oven to 425°F (220°C).
  2. Toss veggies with oil, herbs, and salt.
  3. Roast 32–38 minutes.

How to Serve It

Drizzle with a touch of honey.


20. Parmesan Polenta with Herbs

Parmesan Polenta with Herbs

Creamy, comforting, and perfect for pairing with any holiday main.

Ingredients

  • 1 cup polenta
  • 4 cups water
  • ½ cup Parmesan
  • 2 tbsp butter
  • ½ tsp salt

Instructions

  1. Bring water to a boil.
  2. Whisk in polenta; cook 20–25 minutes.
  3. Stir in butter, cheese, and salt.

How to Serve It

Finish with black pepper and more herbs.


21. Rosemary Focaccia Squares

Rosemary Focaccia Squares

A fluffy, fragrant bread that complements any vegetarian dish.

Ingredients

  • 2 cups flour
  • 1 cup warm water
  • 1 tbsp olive oil
  • 1 tsp yeast
  • 1 tsp salt
  • 1 tbsp rosemary

Instructions

  1. Mix all ingredients and let rise 1 hour.
  2. Preheat oven to 425°F (220°C).
  3. Press dough into pan, poke dimples.
  4. Bake 18–20 minutes.

How to Serve It

Slice warm and drizzle with olive oil.


22. Caramelized Onion Mac and Cheese

Caramelized Onion Mac and Cheese

A rich, comforting pasta dish with sweet onion depth.

Ingredients

  • 3 cups cooked macaroni
  • 1 cup shredded cheddar
  • 1 cup milk
  • 2 tbsp butter
  • 1 large onion, sliced
  • Pinch salt

Instructions

  1. Sauté onions low and slow for 20 minutes.
  2. Melt butter, whisk in milk and cheddar.
  3. Combine with macaroni and onions.

How to Serve It

Top with fresh herbs.


23. Roasted Garlic & Herb Zucchini

Roasted Garlic & Herb Zucchini

Light, flavorful, and quick—great for balancing richer sides.

Ingredients

  • 3 zucchinis, sliced
  • 2 tbsp olive oil
  • 2 garlic cloves, minced
  • 1 tsp Italian seasoning
  • ½ tsp salt

Instructions

  1. Preheat oven to 400°F (200°C).
  2. Toss zucchini with oil, garlic, seasoning, and salt.
  3. Roast 14–16 minutes.

How to Serve It

Finish with Parmesan or lemon zest.


Conclusion

These vegetarian sides bring color, comfort, and bright holiday flavor to any Christmas table. Save your favorites, mix and match for your menu, or share with someone planning their holiday meal. Warm, simple, and full of festive goodness—there’s something here for everyone.

Chloe Bennett

Filed Under: Christmas

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