Easy Protein-Packed Tofu Breakfast Casserole

This protein-packed tofu breakfast casserole is a wholesome, flavorful, and completely plant-based dish that’s ideal for vegans, vegetarians, or anyone looking to add more protein to their morning routine. It’s made with crumbled tofu, colorful vegetables, and warm spices, creating a hearty texture that mimics scrambled eggs without any dairy or meat. This make-ahead breakfast option is perfect for busy mornings, meal prep, or a nutritious weekend brunch.

What is a Protein-Packed Tofu Breakfast Casserole?

A tofu breakfast casserole is a baked egg-free dish that uses firm tofu as the base instead of eggs. When blended with seasonings, plant-based milk, and nutritional yeast, tofu creates a creamy, custard-like texture that holds vegetables together beautifully. It’s an excellent alternative for those following vegan or dairy-free diets, offering the same satisfaction as a traditional egg casserole but with a lighter and cleaner nutritional profile.

Other Popular Breakfast Casserole Recipes

• Egg, Greek Yogurt & Veggie Bake
• Turkey Sausage and Egg White Casserole
• Chicken & Spinach Egg Casserole
• Sausage, Egg & Cottage Cheese Casserole

Reasons to Try Protein-Packed Tofu Breakfast Casserole

• High in plant protein – Keeps you full and energized throughout the day.
• Completely vegan and dairy-free – Great for those avoiding animal products.
• Customizable with vegetables and spices – Easy to adjust to your taste.
• Perfect for meal prep – Stores and reheats beautifully.
• Comforting yet healthy – Tastes indulgent while remaining light and nutritious.

Ingredients Needed to Make Protein-Packed Tofu Breakfast Casserole

• 14 oz (400 g) firm tofu, drained and pressed
• 1 cup unsweetened almond milk (or any plant-based milk)
• 2 tablespoons nutritional yeast
• 1 tablespoon olive oil
• ½ teaspoon turmeric powder
• 1 teaspoon garlic powder
• ½ teaspoon onion powder
• 1 teaspoon salt (adjust to taste)
• ½ teaspoon black pepper
• 1 cup spinach, chopped
• 1 red bell pepper, diced
• ½ cup mushrooms, chopped
• ½ cup red onion, finely chopped
• ½ teaspoon smoked paprika
• ½ teaspoon chili flakes (optional for spice)
• ½ cup shredded vegan cheese (optional)
• Non-stick spray or oil for greasing

Instructions to Prepare Protein-Packed Tofu Breakfast Casserole

Step 1: Preheat the oven

Preheat your oven to 375°F (190°C). Grease an 8×8-inch or 9×9-inch baking dish with non-stick spray or olive oil.

Step 2: Prepare the tofu mixture

In a blender or food processor, combine the tofu, almond milk, nutritional yeast, olive oil, turmeric, garlic powder, onion powder, salt, and pepper. Blend until smooth and creamy. This mixture will act as the “egg” base of your casserole.

Step 3: Sauté the vegetables

Heat a skillet over medium heat. Add a drizzle of olive oil, then sauté onion, bell pepper, and mushrooms for 4–5 minutes until softened. Stir in spinach and cook until wilted. Remove from heat and let cool slightly.

Step 4: Combine tofu and veggies

In a large bowl, mix the blended tofu mixture with the sautéed vegetables. Stir until everything is evenly coated.

Step 5: Assemble the casserole

Pour the mixture into the prepared baking dish. Smooth the top with a spatula and sprinkle vegan cheese on top if using.

Step 6: Bake the casserole

Bake uncovered for 35–40 minutes, or until the top is firm and lightly golden.

Step 7: Cool and serve

Let the casserole rest for 10 minutes before slicing. Serve warm with toast, salad, or avocado slices for a complete breakfast.

What Goes Well With Protein-Packed Tofu Breakfast Casserole

• Fresh avocado slices – Add creaminess and healthy fats.
• Whole-grain toast – Complements the casserole’s savory texture.
• Roasted potatoes – Create a hearty and filling breakfast plate.
• Mixed green salad – Balances the flavors with freshness.
• Smoothie or green juice – A light, refreshing drink pairing.

Key Tips for Making Protein-Packed Tofu Breakfast Casserole

• Use firm or extra-firm tofu – Provides the best structure and texture.
• Press the tofu well – Removes moisture for a denser, more flavorful bake.
• Don’t skip nutritional yeast – Adds a rich, cheesy flavor naturally.
• Add umami flavor – A splash of soy sauce or tamari deepens the taste.
• Customize veggies – Try zucchini, broccoli, or kale for variety.
• Let it rest before slicing – Helps it firm up and slice neatly.

Creative Variations of Protein-Packed Tofu Breakfast Casserole

• Spicy tofu bake – Add jalapeños, cayenne, or hot sauce.
• Southwest style – Mix in corn, black beans, and cumin.
• Mediterranean version – Add olives, sundried tomatoes, and oregano.
• Cheesy twist – Stir in vegan cheddar or nutritional yeast for richness.
• Herb-infused flavor – Add basil, thyme, or rosemary for depth.

Storage Guidelines for Protein-Packed Tofu Breakfast Casserole

• Refrigerate leftovers – Store in an airtight container for up to 5 days.
• Freeze portions – Wrap tightly and freeze for up to 2 months.
• Cool before storing – Keeps texture from getting soggy.
• Reheat before serving – Restores flavor and texture.

Reheating Tips for Protein-Packed Tofu Breakfast Casserole

• Oven method – Reheat at 325°F (160°C) for 15–20 minutes.
• Microwave option – Warm slices for 1–2 minutes until hot.
• From frozen – Bake covered at 350°F (175°C) for 40–45 minutes.

Nutritional Value (per serving):

• Calories: ~200
• Protein: 17g
• Carbohydrates: 6g
• Fat: 10g
• Fiber: 2g
• Sodium: 320mg

FAQs

How do you make tofu taste like eggs in a breakfast casserole?

To make tofu taste like eggs, blend firm tofu with turmeric, nutritional yeast, garlic powder, and black salt (kala namak). The turmeric gives it a yellow hue, while black salt adds a subtle egg-like flavor and aroma.

What kind of tofu works best for a breakfast casserole?

Firm or extra-firm tofu works best because it holds its shape and creates a satisfying, egg-like texture after baking. Silken tofu is too soft and will make the casserole watery.

Can I prepare a tofu breakfast casserole ahead of time?

Yes, you can assemble the tofu mixture and vegetables the night before. Store it covered in the refrigerator and bake it fresh in the morning, adding 5–10 extra minutes of baking time since it will be cold.

How do you keep a tofu casserole from getting soggy?

Always press the tofu well before using it, and sauté the vegetables to remove excess water. This ensures the casserole bakes firm, not mushy.

Final Words

This protein-packed tofu breakfast casserole is a flavorful, wholesome dish that proves healthy eating doesn’t have to be complicated. With its rich, egg-like texture, high protein content, and vibrant vegetables, it’s a meal that nourishes your body and satisfies your taste buds. Perfect for vegans, meal preppers, or anyone who enjoys a hearty plant-based breakfast.

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