Vegan Broccoli Casserole: Easy and Creamy Recipe

When it comes to plant-based side dishes, the Vegan Broccoli Casserole is a showstopper that’s both rich in flavor and comforting in texture. This hearty dish combines tender broccoli with earthy sautéed mushrooms, all smothered in a creamy, dairy-free cashew milk sauce. Topped with crispy onions or bread crumbs, it’s the perfect side to elevate any holiday dinner or weeknight meal. Not only is it easy to prepare, but it also caters to a variety of dietary preferences, making it a versatile and crowd-pleasing recipe.

Why You’ll Love This Vegan Broccoli Casserole

The Vegan Broccoli Casserole is packed with nutrients and flavor, making it a great addition to any meal. Whether you’re preparing for a holiday feast or simply craving a satisfying side dish, this casserole offers a perfect blend of textures and tastes. It’s not just vegan-friendly, but also dairy-free, gluten-free (with swaps), and can be made oil-free for those following a whole-food plant-based (WFPB) lifestyle. This dish is sure to impress even those who typically avoid vegan meals!

Ingredients

Here’s what you’ll need to make this mouthwatering vegan broccoli casserole:

• Broccoli florets: Steamed or boiled until just tender, these provide the dish’s main structure, offering a hearty and nutritious base.
• Oyster mushrooms: These earthy mushrooms add depth and richness to the casserole. You can also use chanterelles or shiitakes for a unique flavor.
• Yellow onion: This is sautéed for sweetness and depth of flavor.
• White wine: Adds a tangy, savory note that complements the mushrooms.
• Cashew milk: The star of the creamy sauce that coats the broccoli and mushrooms, offering a smooth, dairy-free base.

• Whole wheat pastry flour: Helps thicken the sauce, or substitute with gluten-free flour if necessary.
• Nutritional yeast: A must for a cheesy, savory flavor without any dairy.
• Onion and garlic powder: For that extra boost of flavor in the creamy sauce.
• Fresh thyme: Adds an aromatic herbal note that pairs perfectly with the other ingredients.
• Sea salt: Balances and enhances the overall flavor.

Alternative Ingredient Suggestions

If you’re looking to tweak the recipe, here are some ingredient swaps you can try:

• Cashew milk: Substitute with almond milk, soy milk, or coconut milk for a slightly different flavor profile.
• Mushrooms: Any type of mushrooms works in this recipe, so feel free to experiment with button mushrooms or portobello for different textures.
• Gluten-free flour: If you need the recipe to be gluten-free, swap out the whole wheat flour with rice flour or chickpea flour.
• Soy curls: Add soy curls to boost protein and give the casserole a more substantial texture, similar to a vegan chicken.

Step-by-Step Instructions

1. Prep the broccoli: Steam or boil the broccoli florets until just tender, making sure they’re not overcooked. Set them aside.
2. Sauté the onion: In a medium skillet, sauté the diced onion with a splash of olive oil until translucent. If you’re following a WFPB diet, skip the oil and sauté with a little water or vegetable broth.
3. Add the mushrooms: Add the oyster mushrooms to the skillet along with a pinch of sea salt. Cook until they start to wilt, then add the white wine and fresh thyme. Let the liquid evaporate.
4. Prepare the sauce: In a small bowl or blender, combine the cashew milk, flour, nutritional yeast, onion powder, garlic powder, and sea salt. Stir or blend until smooth.
5. Simmer the sauce: Pour the sauce into the mushroom mixture and simmer for a few minutes until it thickens to a creamy consistency.
6. Combine the broccoli: Add the steamed broccoli to the skillet and gently stir to combine.
7. Assemble and bake: Transfer the broccoli and mushroom mixture to a casserole dish. Top with crispy onions, crackers, or panko bread crumbs. Broil for 3-5 minutes until the topping is golden and crispy.

Tips & Tricks

• Don’t overcook the broccoli: Ensure the broccoli remains crisp-tender, not mushy, to maintain the texture of the casserole.
• Toppings: Experiment with different toppings like panko bread crumbs, crushed cornflakes, or even smoky tempeh for added flavor and crunch.
• Storage: Store any leftovers in an airtight container in the fridge for up to three days. You can also freeze the casserole for up to one month.
• Reheating: To reheat, simply place the casserole in an oven-safe dish and bake until heated through. For a quicker option, use the microwave.

Pairing Ideas and Variations

This vegan broccoli casserole pairs wonderfully with a variety of main dishes, making it an ideal side for your holiday spreads or everyday meals. Some great pairing options include:

• Vegan Mashed Potatoes: The creamy texture of mashed potatoes complements the richness of the casserole.
• Vegan Mac and Cheese: Serve both dishes for a comforting, indulgent spread.
• Vegan Stuffing: A classic Thanksgiving pairing that will round out your vegan holiday meal.
• Roasted Cauliflower Steaks: A savory, hearty main dish to go with the casserole.

If you’re looking for variations, try adding cooked rice or quinoa to the casserole to bulk it up. You can also mix in plant-based cheese or soy curls for added protein and flavor.

Vegan Broccoli Casserole: A Nutrient-Rich Dish for Any Occasion

Not only is this vegan broccoli casserole delicious, but it’s also packed with vitamins and minerals. Broccoli is rich in vitamin C, fiber, and antioxidants, making this casserole a nutritious choice. Plus, the creamy cashew milk sauce provides healthy fats and protein without any dairy. Whether you’re preparing it for Thanksgiving, Christmas, or a regular weeknight meal, this dish is sure to impress guests and satisfy your taste buds.

Conclusion

The Vegan Broccoli Casserole is a perfect combination of savory flavors, creamy textures, and wholesome ingredients, making it a standout dish for any occasion. Whether you’re looking for a dairy-free holiday side dish or a comforting weeknight meal, this casserole is a reliable, flavorful choice. With easy preparation and plenty of room for customization, it’s a dish that will leave everyone asking for seconds. So go ahead, give it a try – your taste buds will thank you!

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More Relevant Recipes

• Creamy Pumpkin Gnocchi Recipe: This recipe combines the rich, comforting flavors of pumpkin with the softness of gnocchi, creating a creamy, dairy-free pasta dish. It’s a perfect match for those who love plant-based comfort food with a seasonal twist.
• Pumpkin Curry Recipe with Creamy Coconut: This hearty curry brings together sweet pumpkin and coconut milk, providing a creamy, flavorful dish that pairs wonderfully with the rich, savory notes of the Vegan Broccoli Casserole.
• Vegan Fall Pasta Salad: A light and refreshing vegan pasta salad that highlights seasonal ingredients like roasted vegetables and fresh herbs. This dish offers a contrast to the creamy texture of the broccoli casserole, making it a great complementary side or meal.

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