The Ultimate Vegan Breakfast Casserole Recipe: A Crowd-Pleasing Brunch Delight

This vegan breakfast casserole is the perfect dish to feed a crowd for brunch or to enjoy for easy breakfasts throughout the week. Packed with savory flavors and plant-based protein, this casserole is a delicious and satisfying way to start your day.

Why You’ll Love This Vegan Breakfast Casserole

This recipe will become a new favorite for many reasons:

  • Easy to make: The simple instructions make it perfect for beginner cooks.
  • Customizable: Feel free to swap in your favorite veggies or plant-based protein.
  • Make-ahead friendly: Assemble the night before and bake in the morning for a stress-free breakfast.
  • Delicious and satisfying: Packed with savory flavor and a hearty texture.

Ingredients You’ll Need

For this crowd-pleasing vegan breakfast casserole, you’ll need:

  • Vegan Sausage: Choose your favorite variety for a savory base.
  • Bread: Rustic bread works best, but any bread will do.
  • Vegan Cheese: Shredded vegan cheddar or a blend adds a cheesy flavor.
  • Veggies: Onions, peppers, spinach, and mushrooms all work well.
  • Tofu: Crumbled tofu adds a boost of protein and a texture similar to eggs.
  • Plant-based Milk: Use your preferred unsweetened variety.
  • Spices: A blend of nutritional yeast, garlic powder, onion powder, salt, and pepper enhances the flavors.

Vegan breakfast casserole ingredients neatly arranged on a tableVegan breakfast casserole ingredients neatly arranged on a table

Let’s Get Cooking: Step-by-Step Instructions

Follow these easy steps to prepare your breakfast casserole:

  1. Prep the bread: Cube the bread and spread it out on a baking sheet. Bake at 350°F (175°C) for 10-15 minutes, or until lightly toasted.
  2. Cook the veggies: Sauté the onions and peppers until softened, about 5 minutes. Add in the mushrooms and spinach, and cook until wilted.
  3. Prepare the tofu: Crumble the tofu into a bowl and mash it with a fork. Stir in the plant-based milk, nutritional yeast, garlic powder, onion powder, salt, and pepper.
  4. Assemble the casserole: In a greased 9×13 inch baking dish, layer half of the toasted bread cubes, crumbled vegan sausage, sautéed veggies, and tofu mixture. Repeat layers. Sprinkle the vegan cheese on top.
  5. Bake: Cover the casserole dish with aluminum foil and bake at 350°F (175°C) for 30 minutes. Remove the foil and bake for an additional 15 minutes, or until the cheese is melted and bubbly.

Vegan breakfast casserole baking in the oven.Vegan breakfast casserole baking in the oven.

Tips for the Best Vegan Breakfast Casserole

  • Press the bread cubes down firmly into the casserole dish to help it hold its shape.
  • Don’t overbake the casserole, or it will dry out.
  • Let the casserole cool for a few minutes before slicing and serving.

“For a richer flavor, try using a combination of vegan cheeses,” recommends Chef Emily Carter. “Smoked gouda and sharp cheddar pair well with the savory flavors of the casserole.”

Flavor Variations & Substitutions

This recipe is easily adaptable to your taste preferences and dietary needs. Here are a few ideas:

  • Add different veggies: Try broccoli florets, diced tomatoes, or zucchini.
  • Change up the protein: Use tempeh bacon, vegan chorizo, or chickpeas instead of vegan sausage.
  • Make it gluten-free: Use gluten-free bread and ensure all other ingredients are certified gluten-free.

A table showcasing various vegan breakfast casserole variations.A table showcasing various vegan breakfast casserole variations.

Serving and Storing

Serve this comforting casserole warm alongside your favorite brunch sides. It pairs well with a fresh salad, fruit salad, or vegan breakfast potatoes.

Storage: Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. Reheat individual portions in the microwave or oven.

“To add a touch of freshness, top each serving with chopped fresh herbs like chives or parsley,” suggests Chef Emily Carter.

Vegan Breakfast Casserole: Your FAQs Answered

Can I freeze this casserole?
Yes, you can freeze this casserole for up to 2 months. Thaw it overnight in the refrigerator before baking.

Can I make this casserole ahead of time?
Absolutely! Assemble the casserole the night before, cover it tightly, and refrigerate. In the morning, let it sit at room temperature for 30 minutes before baking.

What can I substitute for tofu?
If you’re not a fan of tofu, you can substitute it with an equal amount of cooked quinoa or lentils.

Can I use fresh herbs instead of dried?
Yes, fresh herbs add a bright flavor. Use about three times the amount of fresh herbs as dried.

Can I make this casserole in a different size dish?
You can adjust the baking time depending on the size of your dish. A smaller dish will require less baking time, while a larger dish may need a bit longer.

This Vegan Breakfast Casserole Recipe is a delicious and satisfying way to enjoy a plant-based breakfast or brunch. Its versatility and make-ahead convenience make it perfect for busy mornings or special occasions.

Article by Purely Vegan

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