Vegan Baked Broccoli and Cauliflower Casserole

Vegan Baked Broccoli and Cauliflower Casserole

🌱 Vegan Broccoli & Cauliflower Cheesy Bake

This Vegan Broccoli & Cauliflower Cheesy Bake is creamy, comforting, and full of veggie goodness. Broccoli and cauliflower get tucked into a dairy-free cheese sauce, topped with shredded vegan cheese and cherry tomatoes, then baked until bubbly and golden. It’s the kind of casserole that makes vegetables feel like the main event.

I love how simple this is — pour, bake, serve. The sauce turns rich in the oven, the edges brown, and every scoop is loaded with tender veggies. 💚

Jump to Recipe ↓ 🌱

Vegan broccoli and cauliflower cheesy bake with creamy sauce and golden baked top

Why You’ll Love This Cheesy Veggie Bake 💚

  • 🌱 Completely dairy-free
  • 🥦 Packed with broccoli and cauliflower
  • 🧀 Creamy vegan cheese sauce
  • 🍅 Golden baked top with cherry tomatoes
  • 🍽️ Easy weeknight side or main
  • 🔥 Comfort food that still feels wholesome

The Secret to a Creamy Dairy-Free Bake

A simple sauce made with plant milk, nutritional yeast, and a little starch gives you that classic casserole creaminess. Don’t skip lightly steaming or blanching the vegetables first — raw florets can stay too firm. Extra shredded vegan cheese on top is what gives you that browned, bubbly finish.

Frequently Asked Questions ❓

Can I add pasta or rice? 🍝

Yes. Stir in 2 cups cooked pasta or rice before baking if you want a heartier main dish.

What vegan cheese melts best? 🧀

A mozzarella-style shred works well on top. Cheddar-style shred adds more color and flavor.

How do leftovers keep? 🧊

Refrigerate for up to 4 days. Reheat in the oven so the top stays a little crisp.

🌱 Vegan Broccoli & Cauliflower Cheesy Bake

Prep: 15 min Cook: 30 min Total: 45 min Servings: 6

Ingredients 🛒

For the Vegetables

  • 1 medium head broccoli, cut into florets
  • 1 medium head cauliflower, cut into florets
  • 1 cup shredded vegan cheddar or mozzarella
  • 1 cup cherry tomatoes, halved

For the Cheese Sauce

  • 2 tablespoons olive oil or vegan butter
  • 2 tablespoons flour (or cornstarch)
  • 2 cups unsweetened plant milk
  • ⅓ cup nutritional yeast
  • 1 teaspoon garlic powder
  • ½ teaspoon onion powder
  • 1 teaspoon salt
  • ½ teaspoon black pepper
  • ½ teaspoon smoked paprika (optional)
  • 1 teaspoon lemon juice

Instructions 👩‍🍳

  1. Preheat oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish.
  2. Steam or blanch the broccoli and cauliflower for 3–4 minutes, until just tender. Drain well and add to the baking dish.
  3. In a saucepan, heat the oil and whisk in the flour. Cook for 1 minute, then slowly whisk in the plant milk.
  4. Simmer until slightly thickened. Stir in the nutritional yeast, garlic powder, onion powder, salt, pepper, paprika, and lemon juice.
  5. Pour the sauce over the vegetables. Sprinkle with shredded vegan cheese and scatter the cherry tomatoes on top.
  6. Bake for 25–30 minutes, until bubbly and golden around the edges. Rest 5 minutes, then serve.

Nutrition

Nutrient Per serving (1/6)
Calories 195
Protein 8g
Net carbohydrates 14g
Total carbohydrates 18g
Fiber 4g
Total fat 11g
Sodium 520mg

Estimates based on broccoli, cauliflower, plant-milk cheese sauce, and vegan shredded cheese. Exact numbers may vary by cheese brand.

Notes & Tips 💡

  • Drain the vegetables well so the bake doesn’t turn watery.
  • For extra richness, blend ½ cup soaked cashews into the sauce.
  • A handful of breadcrumbs on top adds extra crunch.
  • This pairs well with rice, crusty bread, or a simple green salad.

This Vegan Broccoli & Cauliflower Cheesy Bake is creamy, comforting, and packed with veggies. A golden casserole you’ll want on the regular. 🥦🌱

If you make it, I’d love to hear how it turned out — leave a comment or tag me!

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