Delicious Vegan Green Bean Casserole for Every Occasion

Vegan Green Bean Casserole is more than just a side dish; it’s a celebration of comfort, nostalgia, and vibrant flavors. Traditionally a staple at holiday gatherings and family feasts, this modern twist on the classic casserole embraces the essence of the original while being completely plant-based. As someone who has enjoyed the creamy goodness of the traditional version, I can confidently say that this Vegan Green Bean Casserole brings all the cozy vibes and rich taste without any of the animal products. It’s a dish that not only pleases the palate but also brings everyone together around the table, making it a must-try for vegans and non-vegans alike.

What Is Vegan Green Bean Casserole

At its core, Vegan Green Bean Casserole combines tender green beans with a luscious, creamy sauce made from plant-based ingredients, topped off with crispy onions for that satisfying crunch. This dish is a harmonious blend of textures—crisp, tender, and creamy all in one bite. Unlike similar casseroles that may rely on dairy or meat components, this recipe utilizes wholesome ingredients like cashews, mushrooms, and vegetable broth to create a deliciously rich flavor without compromising on taste or texture. It’s a heartwarming dish that embodies the essence of home cooking, making it a perfect centerpiece for any gathering.

Why You’ll Fall in Love with This Recipe

• Easy to prepare with minimal ingredients.
• Comforting and satisfying, perfect for family dinners.
• Rich in flavor, yet completely dairy-free and guilt-free.
• Perfect for holidays or any time you crave a cozy dish.

How Does It Taste?

The flavor profile of Vegan Green Bean Casserole is a delightful medley of savory, earthy, and slightly sweet notes. The green beans offer a fresh, crisp bite, while the creamy sauce brings a luxurious richness that coats each vegetable beautifully. The addition of sautéed mushrooms adds depth with their umami flavor, and the crunchy onion topping provides a satisfying contrast. Each mouthful is a comforting embrace, making it hard to believe that this dish is entirely plant-based!

Health & Ingredient Benefits

One of the stars of this recipe is the green beans themselves. They are not only low in calories but also high in vitamins A, C, and K, making them a powerhouse of nutrition. Another key ingredient is cashews, which are rich in healthy fats and protein, contributing to a creamy texture that satisfies. Lastly, mushrooms are packed with antioxidants and offer a meaty flavor that enhances the overall dish. This Vegan Green Bean Casserole is not just a delicious option; it’s also a nourishing one!

Ingredients You’ll Need

• 1 pound fresh green beans – Provides the main texture and flavor; fresh beans are key for a crunchy bite.
• 1 cup mushrooms, sliced – Adds umami and depth to the casserole; I prefer cremini or button mushrooms.
• 1 medium onion, diced – Offers sweetness and aroma; it’s essential for the base flavor.
• 3 cloves garlic, minced – Enhances the overall flavor profile with its aromatic qualities.
• 1 cup vegetable broth – Serves as a flavorful liquid base for the sauce; low-sodium is preferred.
• 1 cup unsweetened almond milk – Provides creaminess without dairy; can substitute with any non-dairy milk.
• 1/4 cup all-purpose flour – Helps thicken the sauce; a gluten-free option can be used as a substitute.
• 1 tablespoon soy sauce or tamari – Adds a savory depth; tamari is perfect for gluten-free diets.
• 1 teaspoon nutritional yeast – Brings a cheesy flavor to the dish; it’s a staple in vegan cooking.
• 1 teaspoon black pepper – For seasoning; adjust to taste.
• 1 teaspoon salt – Enhances the flavors of all ingredients; always taste before adding more.
• 1 cup crispy fried onions – For topping; adds crunch and a savory finish to the casserole.

Tools You’ll Need

• Large pot – For blanching the green beans.
• Skillet – To sauté the onions and mushrooms.
• Baking dish – Where the casserole will be assembled and baked.
• Whisk – For mixing the sauce ingredients smoothly.
• Mixing spoon – To combine ingredients in the baking dish.
• Measuring cups and spoons – For precise ingredient measurements.

Optional Substitutions & Additions

• Green beans – You can use frozen green beans if fresh are unavailable, just thaw and drain them well.
• Mushrooms – Swap with other veggies like zucchini or bell peppers for different flavors.
• Non-dairy milk – Oat or soy milk can be used instead of almond milk for a different taste.
• Seasoning – Add herbs like thyme or rosemary for an aromatic touch.
• Protein – Include cooked lentils or chickpeas for added nutrition and heartiness.

How to Make Vegan Green Bean Casserole

Step 1: Prepare the Green Beans

Begin 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 tender-crisp. Drain and immediately plunge them into an ice bath to halt the cooking process. Set aside.

Step 2: Sauté the Vegetables

In a skillet over medium heat, add a splash of vegetable broth or a small amount of oil. Once heated, add the diced onion and sauté until translucent, about 5 minutes. Then, toss in the sliced mushrooms and minced garlic, cooking until the mushrooms are browned and have released their moisture, roughly 7-8 minutes.

Step 3: Make the Creamy Sauce

In a mixing bowl, whisk together the vegetable broth, almond milk, flour, soy sauce, nutritional yeast, black pepper, and salt until smooth and well combined. Pour this mixture into the skillet with the sautéed vegetables. Stir constantly over medium heat until the sauce thickens and bubbles, about 5-7 minutes.

Step 4: Combine and Assemble

In a large baking dish, combine the blanched green beans with the creamy mushroom sauce. Mix until the green beans are evenly coated. Spread the mixture evenly in the dish.

Step 5: Add the Topping

Sprinkle the crispy fried onions generously over the top of the casserole. This will create a delicious crunchy layer when baked.

Step 6: Bake

Preheat your oven to 350°F (175°C). Bake the casserole for about 25-30 minutes, or until bubbly and golden brown on top. The crispy onions should be nicely toasted at this point.

What to Serve With

This Vegan Green Bean Casserole pairs well with a variety of sides. Consider serving it alongside vegan mashed potatoes, a fresh garden salad, or roasted Brussels sprouts. For drinks, a chilled white wine or a refreshing sparkling water with lemon complements the dish beautifully.

Tips for Success

• Don’t overcook the green beans during blanching; they should be crisp to maintain texture in the casserole.
• For a richer flavor, let the casserole sit for a few minutes after baking before serving; this allows the flavors to meld.
• Experiment with fresh herbs for added flavor; thyme or parsley can elevate the dish.
• If you prefer a spicier kick, add a pinch of red pepper flakes to the sauce.

Common Mistakes to Avoid

• Using canned green beans instead of fresh or frozen can result in a mushy texture.
• Not tasting the sauce before baking; adjust seasonings as needed for the best flavor.
• Skipping the ice bath for the green beans can lead to overcooking and loss of color.
• Overloading the casserole with too many toppings can mask the flavors of the main ingredients.

How to Store & Reheat

Storing

Store any leftovers in an airtight container in the refrigerator for up to 3-4 days. This casserole can also be frozen; just ensure it’s tightly sealed to prevent freezer burn.

Reheating

To reheat, place the casserole in a preheated oven at 350°F (175°C) for about 20-25 minutes until warmed through. If frozen, allow it to thaw overnight in the refrigerator before reheating.

Frequently Asked Questions

• Can I make this casserole ahead of time? Yes, you can assemble it a day in advance and bake it just before serving.
• Is this casserole gluten-free? You can make it gluten-free by using gluten-free flour and tamari instead of soy sauce.
• Can I use other vegetables? Absolutely! Feel free to get creative with seasonal vegetables.
• What can I use instead of fried onions? You could opt for homemade breadcrumbs mixed with herbs for a crispy topping.

Nutritional Info

This Vegan Green Bean Casserole serves approximately 6 people and contains around 200 calories per serving. It is rich in vitamins and minerals, providing a healthy balance of carbohydrates, protein, and healthy fats, making it a wholesome addition to any meal!

Final Thoughts

If you’re looking for a dish that not only celebrates the flavors of the season but also aligns with a compassionate lifestyle, then this Vegan Green Bean Casserole is a must-try! It’s the perfect blend of tender green beans, creamy plant-based goodness, and that delightful crunch on top that makes every bite a joy. I love how this recipe captures the essence of traditional comfort food while being completely vegan, making it suitable for everyone at your table. Whether you’re serving it at a holiday gathering or enjoying it as a weeknight meal, the Vegan Green Bean Casserole is sure to impress and satisfy. So grab your ingredients and let this delicious dish bring warmth and happiness to your dining experience!

Vegan Green Bean Casserole

A delicious green bean casserole without dairy, creamy and indulgent while being totally vegan.

Prep Time
5 mins

Cook Time
30 mins

Total Time
40 mins

Servings
6 servings

Ingredients You’ll Need

• 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
   Preheat the oven to 350°F.
2. Step 2
   Steam green beans for 5-7 minutes until fork tender.
3. Step 3
   Melt butter in a skillet over medium-high heat. Add mushrooms and cook for 5 minutes, then add garlic and cook for another minute.
4. Step 4
   Sprinkle flour over mushrooms, stir until combined. Add milk, broth, and soy sauce; simmer for 5 minutes until slightly thickened.
5. Step 5
   Stir in steamed green beans and 1/3 cup crispy fried onions. Transfer to an 8×8 inch baking dish if needed. Add remaining onions on top.
6. Step 6
   Bake for 11-15 minutes until bubbly. Cool for 5 minutes before serving.

Important Information

Nutrition Facts

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

Allergy Information

Always check labels for specific allergen information.