The Best Plant-Based Frozen Sides for Holiday Dinners
By A Dozen Cousins | Published: 2026-07-17
Category: Product Reviews
Discover the top plant-based frozen sides for holiday dinners, from hearty chili to creamy smoothies. Save time without sacrificing flavor or nutrition.
The holiday season is all about gathering around the table with loved ones, sharing stories, and enjoying delicious food. But for those following a plant-based lifestyle, holiday dinners can sometimes feel like a challenge. Traditional sides like green bean casserole, mashed potatoes, and stuffing are often loaded with dairy, butter, and animal products, leaving plant-based eaters with limited options. That's where frozen plant-based sides come to the rescue. They offer convenience, nutrition, and bold flavors that can elevate any holiday spread without hours of prep.
In this article, we'll explore the best plant-based frozen sides for holiday dinners. Whether you're hosting a vegan Thanksgiving, a festive Christmas feast, or a casual New Year's gathering, these frozen options will save you time and impress your guests. We'll look at hearty chili, flavorful stir-fries, creamy pasta bakes, and even smoothies that can double as a festive starter or side. Let's dive in.
Why Choose Frozen Plant-Based Sides for the Holidays?
Frozen sides are a game-changer for holiday meal planning. They reduce kitchen stress, especially when you're juggling multiple dishes. Plant-based frozen sides are often flash-frozen at peak ripeness, locking in nutrients and flavor. They also have a longer shelf life, so you can stock up well before the big day. Plus, many brands now offer globally inspired options that add variety to traditional holiday menus.
Another advantage is portion control. Frozen sides come in single-serving or family-size portions, making it easy to serve exactly what you need without waste. For plant-based eaters, they also ensure that no hidden animal ingredients sneak into your meal. By choosing trusted brands, you can enjoy peace of mind and more time with your guests.
- Convenience: No chopping, measuring, or long simmering required.
- Nutrient retention: Flash-freezing preserves vitamins and minerals.
- Variety: Explore flavors from around the world, from Thai to Mexican.
- Portion control: Avoid leftovers that go uneaten.
- Allergen-friendly: Many options are gluten-free, soy-free, or nut-free.
Top Plant-Based Frozen Sides for Holiday Dinners
When it comes to holiday sides, you want dishes that complement the main course while standing out on their own. Here are some standout options from A Dozen Cousins that are perfect for festive gatherings. The Mixed Bean Chili & Cornbread is a hearty, warming side that pairs beautifully with roasted vegetables or a vegan roast. It's packed with protein and fiber, and the cornbread adds a touch of sweetness that balances the chili's spice.
For a lighter but equally flavorful option, the Tangy Thai Stir Fry brings a burst of citrus and umami to the table. Its vibrant vegetables and tangy sauce make it a refreshing contrast to heavier holiday dishes. If you're looking for something creamy and comforting, the Buffalo Cauliflower Pasta Bake (4 Servings) is a crowd-pleaser. The buffalo sauce adds a kick, while the cauliflower provides a satisfying texture. It's a great side or even a main for smaller gatherings.

- Mixed Bean Chili & Cornbread: A protein-rich side with a sweet cornbread topping.
- Tangy Thai Stir Fry: Zesty and light, perfect for balancing rich dishes.
- Buffalo Cauliflower Pasta Bake (4 Servings): Creamy, spicy, and packed with veggies.
How to Incorporate Frozen Sides into Your Holiday Menu
Integrating frozen sides into your holiday menu is easier than you think. Start by selecting two or three options that complement your main dish. For example, a tomato-based chili like the Tomato Quinoa Chili can serve as a hearty soup course or a side alongside a vegan roast. Its smoky flavor and quinoa boost make it a nutritious addition.
Don't forget about smoothies! While not a traditional side, the Power Greens Smoothie can be served as a festive starter or a palate cleanser between courses. Its vibrant green color and refreshing taste are a hit with guests. For a more substantial option, the Ginger Sesame Noodles offer a savory, slightly spicy side that works well with Asian-inspired mains or even classic holiday fare. Simply reheat and garnish with sesame seeds and green onions for a restaurant-quality presentation.
- Pair a chili with roasted vegetables for a hearty combo.
- Use a stir fry as a fresh, zesty side to cut through rich dishes.
- Serve a smoothie as a festive starter or light dessert.
- Top noodles with fresh herbs or crunchy toppings for added texture.
Tips for Serving Frozen Sides at Holiday Gatherings
To make frozen sides shine at your holiday dinner, follow a few simple tips. First, always read the reheating instructions carefully. Some sides are best microwaved, while others shine when baked or pan-fried. For example, the Enchilada Verde Bake (4 Servings) benefits from a quick oven bake to crisp the edges, while the Eggplant Moussaka (4 Servings) should be reheated gently to maintain its creamy layers.
Second, consider garnishing. A sprinkle of fresh herbs, a drizzle of olive oil, or a dollop of vegan sour cream can elevate the presentation. For the Hidden Greens Smoothie, a slice of lime or a few mint leaves add a pop of color. Finally, serve sides in attractive dishes—transfer them from their packaging to a ceramic bowl or platter. This small effort makes a big impression on guests who may not realize they're eating frozen food.
- Reheat according to package directions for best texture.
- Garnish with fresh herbs, seeds, or a drizzle of sauce.
- Use attractive serving dishes to hide the frozen origin.
- Offer a variety of sides to cater to different tastes.
This holiday season, let frozen plant-based sides take the stress out of your meal prep. With options like the Mixed Bean Chili & Cornbread and the Tangy Thai Stir Fry, you can create a memorable feast that satisfies everyone at the table. Explore the full collection at A Dozen Cousins and discover how easy it is to serve delicious, nutritious sides that your guests will love.



