• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar

Crumella

  • Home
  • Breakfast
  • Appetizer
  • Dinner
  • Dessert
  • Privacy Policy
  • About
  • Contact

Crumella

  • Home
  • Breakfast
  • Appetizer
  • Dinner
  • Dessert
  • Privacy Policy
  • About
  • Contact
Home » Delicious Vegan Green Bean Casserole for Every Occasion!

Delicious Vegan Green Bean Casserole for Every Occasion!

December 14, 2025 by Crumella

Vegan Green Bean Casserole is a delightful twist on a classic dish that has warmed hearts and filled tables for generations. Traditionally a staple at holiday gatherings, this creamy, savory casserole has transcended its humble origins to become a beloved comfort food for both vegans and non-vegans alike. The Vegan Green Bean Casserole takes everything you love about the original—fresh green beans, a rich, velvety sauce, and crispy toppings—and elevates it into a plant-based masterpiece that shines at any mealtime. Whether you’re celebrating Thanksgiving or simply looking for a cozy weeknight dinner, this dish is sure to impress even the most devoted carnivores in your life.

What Is Vegan Green Bean Casserole

At its core, Vegan Green Bean Casserole is a comforting blend of tender green beans enveloped in a creamy, luscious sauce, often made from cashews or coconut milk, and topped with crunchy, golden breadcrumbs or crispy fried onions. Its texture strikes the perfect balance between the crispness of the green beans and the smoothness of the sauce, creating an experience that is both satisfying and indulgent. Unlike its traditional counterpart, which may rely on dairy and meat-based ingredients, this vegan version captures the same hearty essence while ensuring that everyone can enjoy it without compromise.

Why You’ll Fall in Love with This Recipe

  • Quick and easy to prepare, making it perfect for busy weeknights.
  • Crowd-pleasing flavor that appeals to both vegans and non-vegans.
  • Nutritious ingredients that make it a wholesome addition to your meals.
  • Customizable to suit your taste—add your favorite seasonings or veggies!

How Does It Taste?

This Vegan Green Bean Casserole is a symphony of flavors that dance on your palate. The freshness of the green beans brings a subtle sweetness, while the creamy sauce delivers a savory, umami-rich depth that is simply irresistible. The topping adds a delightful crunch, creating a satisfying textural contrast with every bite. You’ll experience the warmth of comforting spices, perhaps a hint of garlic or onion, that round out the flavors, making it a dish you’ll want to savor again and again.

Health & Ingredient Benefits

One of the stars of this Vegan Green Bean Casserole is the green beans themselves, which are not only low in calories but also high in vitamins A, C, and K, making them a wonderful choice for boosting your immune system. Another key ingredient, cashews, offer a creamy texture and are rich in healthy fats, protein, and minerals. Additionally, using whole grain breadcrumbs adds fiber to the dish, enhancing digestion and keeping you full longer. Together, these ingredients create a comforting meal that nourishes both body and soul.

Delicious Vegan Green Bean Casserole for Every Occasion! this Recipe

Ingredients You’ll Need

To create a delicious Vegan Green Bean Casserole, we’ll focus on several key ingredients that not only enhance flavor but also ensure a creamy and satisfying dish. Fresh green beans are the star of the show, providing a vibrant color and crisp texture. I prefer using whole green beans, which add a delightful crunch compared to canned alternatives.

Next, we’ll use a base of mushrooms, typically cremini or button mushrooms, which lend an earthy depth and umami richness that complements the dish beautifully. These mushrooms are sautéed until they release their moisture and become tender, which helps form the base of our creamy sauce.

For the sauce, a combination of plant-based milk and nutritional yeast creates a rich, cheesy flavor without any dairy. Nutritional yeast is a powerhouse of flavor and adds a slight nuttiness that elevates the entire casserole. To thicken the sauce, we incorporate a bit of flour, which will create a creamy texture when combined with the plant milk.

Lastly, we can’t forget about the crispy topping! A mix of vegan breadcrumbs and fried onions provides that classic crunch we all love in a green bean casserole. The fried onions not only add texture but also a hint of sweetness that balances the savory elements of the dish.

Tools You’ll Need

  • Large pot for boiling green beans
  • Skillet for sautéing mushrooms
  • Mixing bowl for combining the sauce ingredients
  • Baking dish for assembling the casserole
  • Whisk for mixing the sauce
  • Oven for baking the casserole
  • Spatula for stirring

Optional Substitutions & Additions

There are plenty of ways to customize your Vegan Green Bean Casserole! If you’re looking for a creamier texture, consider substituting the plant milk with coconut milk or cashew cream for added richness. You can also swap out the green beans for other vegetables like asparagus or broccoli if you want to mix things up.

If you’re a fan of spice, try adding some crushed red pepper flakes or a dash of hot sauce to the mushroom sauce for a little kick. For a different flavor profile, consider tossing in some garlic powder or onion powder to the sauce for an extra layer of taste. And if you want to incorporate some protein, adding cooked lentils or chickpeas can make this casserole even heartier!

How to Make Vegan Green Bean Casserole

Step 1: Prepare the Green Beans

Start by rinsing the green beans thoroughly. Trim the ends and cut them into bite-sized pieces. Bring a large pot of salted water to a boil, and blanch the green beans for about 3-4 minutes until they are bright green and slightly tender. Drain and transfer them to an ice bath to stop the cooking process. This helps maintain their vibrant color and crispness.

Step 2: Sauté the Mushrooms

In a skillet over medium heat, add a splash of olive oil. Once hot, add the chopped mushrooms. Sauté them until they are golden brown and most of the moisture has evaporated, about 5-7 minutes. You’ll know they’re ready when they start to caramelize and release a rich aroma.

Step 3: Make the Creamy Sauce

In a mixing bowl, whisk together the plant-based milk, nutritional yeast, flour, salt, and pepper until smooth. This mixture should be creamy and slightly thickened. Once the mushrooms are ready, pour this sauce into the skillet with the mushrooms. Stir continuously over medium heat until the sauce thickens, which should take about 2-3 minutes.

Step 4: Combine Ingredients

In a large mixing bowl, combine the blanched green beans with the sautéed mushroom sauce. Mix well until the green beans are fully coated with the sauce.

Step 5: Assemble the Casserole

Transfer the green bean mixture to a baking dish, spreading it evenly. Top with a generous layer of vegan breadcrumbs and fried onions. This creates a delicious crunch on top that contrasts beautifully with the creaminess underneath.

Step 6: Bake

Preheat your oven to 350°F (175°C). Bake the casserole for about 25-30 minutes, or until it is bubbly and the top is golden brown. You’ll know it’s ready when the edges start to slightly bubble and the topping is crispy.

What to Serve With

This Vegan Green Bean Casserole pairs beautifully with a variety of side dishes. Consider serving it alongside a hearty grain salad, roasted potatoes, or a fresh green salad with a tangy vinaigrette. For beverages, a crisp white wine or a refreshing sparkling water with lemon complements the flavors nicely.

Tips for Success

  • Be sure not to overcook the green beans during blanching; they should remain slightly crunchy for the best texture.
  • Using fresh mushrooms enhances flavor significantly compared to canned, so opt for fresh whenever possible.
  • Experiment with different types of plant-based milk to find your preferred creaminess level.
  • Don’t skip the crispy topping; it’s essential for that classic casserole experience.

Common Mistakes to Avoid

  • Overcooking the green beans can lead to a mushy texture; aim for a slight crunch.
  • Skipping the ice bath after blanching can result in the beans losing their vibrant color.
  • Using too much flour in the sauce can lead to a gummy texture; measure carefully.
  • Not allowing the casserole to bake long enough can result in a runny consistency.

How to Store & Reheat

Storing

To store leftover Vegan Green Bean Casserole, let it cool completely before transferring it to an airtight container. It can be kept in the refrigerator for up to 3-4 days. If you plan on storing it for a longer period, consider freezing it in a freezer-safe container, where it can last for up to 2 months.

Reheating

When you’re ready to enjoy your casserole again, preheat your oven to 350°F (175°C). If frozen, thaw it overnight in the refrigerator before reheating. Place the casserole in the oven, covered with foil, and heat for about 20-25 minutes or until warmed through. Remove the foil during the last few minutes to crisp up the topping again.

Frequently Asked Questions

  • Can I use canned green beans? While fresh green beans are recommended for the best texture, you can use canned if you’re short on time; just drain and rinse them well.
  • Is there a gluten-free option for this casserole? Absolutely! Use gluten-free flour and breadcrumbs to keep it gluten-free.
  • Can I make this casserole ahead of time? Yes, you can prepare it a day in advance and bake it just before serving.
  • What can I use instead of nutritional yeast? While nutritional yeast adds a unique cheesy flavor, you can use a vegan cheese alternative, but the taste may differ.

Nutritional Info

This Vegan Green Bean Casserole is not only comforting but also relatively healthy. A serving typically contains around 150-200 calories, with approximately 5-7g of protein, 8-10g of fat, and 20-25g of carbohydrates. It’s packed with vitamins from the green beans and mushrooms, making it a nutritious addition to any meal!

Delicious Vegan Green Bean Casserole for Every Occasion!

Final Thoughts

If you’re looking for a delightful and comforting dish to add to your table, then the Vegan Green Bean Casserole is a must-try! This recipe perfectly captures the essence of traditional holiday flavors while being entirely plant-based. With its creamy, savory sauce and crisp-tender green beans, you’ll find that it’s not just for special occasions, but a dish you can enjoy any time of the year. Plus, it’s simple to make and will impress both vegans and non-vegans alike. So gather your ingredients, roll up your sleeves, and let the Vegan Green Bean Casserole bring warmth and joy to your dining experience!


Vegan Green Bean Casserole

Vegan Green Bean Casserole

A comforting vegan twist on the classic green bean casserole, featuring fresh green beans, a creamy sauce, and crispy fried onions.

Prep Time
15 mins

Cook Time
30 mins

Total Time
45 mins

Servings
6 servings

Ingredients

  • 1 lb green beans, trimmed and cut into 1″ pieces
  • 2 tablespoons vegan butter
  • 8 oz baby portobello mushrooms, chopped
  • 2 cloves garlic, minced
  • 2 tablespoons all-purpose flour
  • 1 1/2 cups unsweetened non-dairy milk
  • 1/2 cup vegetable broth
  • 1 teaspoon soy sauce
  • 6 oz French crispy fried onions

Instructions

  1. Step 1
    Blanch green beans in boiling water for 3-4 minutes, then transfer to an ice bath.
  2. Step 2
    In a skillet, melt vegan butter and sauté mushrooms and garlic until golden.
  3. Step 3
    Whisk together flour, non-dairy milk, vegetable broth, and soy sauce; add to skillet and cook until thickened.
  4. Step 4
    Combine green beans with the sauce, transfer to a baking dish, and top with crispy fried onions.
  5. Step 5
    Bake at 350°F (175°C) for 25-30 minutes until bubbly and golden.

Important Information

Nutrition Facts

Per serving: ~350 calories. Based on a 2000 calorie diet.

Allergy Information

Always check labels for specific allergen information.

« Previous Post
Delicious Smashburger Quesadillas Recipe for Burger Lovers!
Next Post »
Instant Pot Black Eyed Peas Curry: Quick & Flavorful Recipe

If you enjoyed this…

Cheesy Beef Hamburger Potato Casserole: Comfort Food Delight

Italian Penicillin Soup: A Comforting Recipe

Smashburger Quesadillas: Ultimate Cheesy Beef Recipe!

Reader Interactions

Leave a Comment Cancel reply

Helpful comments include feedback on the post or changes you made.

Primary Sidebar

Browse by Diet

after_paragraphAll RecipesAppetizerBreakfastcommentsDessertDinnerdisableeverywhereFooter MenuLunchmessagephpPrimary Menusampletext

Delicious Gingerbread Cheesecake Cookies with Gin Extract

Indulge in Tiramisu Cold Brew Coffee Cheesecake Delight

Indulge in Better Than You Know What Cake – A Sweet Delight!

  • About
  • Contact
  • Terms of Use
  • Privacy Policy
  • Cookies Policy
  • GDPR

© 2025 Crumella© 2026 · Disclosure · Genesis Framework · Website Design by Crumella