Lazy-Day Vegetable Lasagna

Prep: 15 min Cook: 60 min Serves: 8 Cuisine: Italian

A hearty, cheesy vegetable lasagna featuring mushrooms, spinach, and tofu, perfect for a comforting, meatless meal that appeals to vegetarians and busy cooks alike.

Be the first to rate this recipe

Ingredients

  • 1 cup sliced mushrooms
  • 1 tablespoon olive oil
  • 1 (48 oz.) jar spaghetti sauce
  • 1/2 (10 oz.) package silken tofu
  • 1 egg
  • 1 (10 oz.) package frozen chopped spinach, thawed and drained
  • 1/2 cup sliced green onions
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon salt
  • 1/4 teaspoon pepper

Instructions

  1. Preheat oven to 350°F (175°C).
  2. Cook the sliced mushrooms and green onions in hot olive oil in a large skillet until lightly browned.
  3. Stir in the spaghetti sauce.
  4. In a mixer bowl, beat the silken tofu and egg until well blended.
  5. Stir in the thawed and drained spinach, garlic powder, salt, and pepper into the tofu mixture.
  6. Spray a 9 x 13-inch baking dish with cooking spray.
  7. Layer half of the spaghetti sauce mixture, half of the lasagna noodles, all of the tofu mixture, remaining noodles, and remaining sauce in the prepared dish.
  8. Cover and bake for 45 minutes.
  9. Sprinkle with shredded mozzarella cheese.
  10. Bake uncovered for an additional 15 minutes.
  11. Let stand for 10 minutes before serving.

Tips & Substitutions

For a creamier texture, consider using ricotta cheese instead of silken tofu. If you're short on time, you can use store-bought marinara sauce instead of spaghetti sauce. Feel free to add other vegetables like zucchini or bell peppers to enhance the flavor. This is a great way to incorporate more vegetables into your diet, making it a perfect dish for vegetarian recipes.

Serving Suggestions

Serve this Lazy-Day Vegetable Lasagna with a side salad dressed in a light vinaigrette for a refreshing contrast. Garlic bread or a classic Caesar salad can also complement the dish beautifully. It pairs wonderfully with Italian recipes like Zucchini Alfredo for a complete meal experience.

Storage & Reheating

Store leftovers in an airtight container in the refrigerator for up to 4 days. To reheat, cover with foil and warm in a preheated oven at 350°F (175°C) for about 20 minutes, or until heated through. You can also microwave individual portions for a quick meal, ensuring they're covered to retain moisture.

Nutrition & Diet Analysis (per serving)

Each serving of Lazy-Day Vegetable Lasagna contains roughly 306 calories, with 12g protein, 64g carbohydrates, and 3g fat. It is an excellent source of vitamin C (38% of the Daily Value), iron (29% of the Daily Value), and dietary fiber (28% of the Daily Value), and a good source of calcium and vitamin A. It also contributes 8g of dietary fiber toward your daily target.

306 kcal 15% DV
Protein Fat Carbs

Macronutrients

Protein 12g 24% DV
Total Fat 3.2g 4% DV
Carbs 63.5g 23% DV
Fiber 7.8g 28% DV
Sugar 5g 10% DV

Electrolytes

Sodium 194.9mg 8% DV
Potassium 1079.5mg 23% DV
Cholesterol 77.4mg 26% DV

Vitamins & Minerals

Vitamin A 104.3mcg 12% DV
Vitamin C 34.2mg 38% DV
Vitamin D 1.6mcg 8% DV
Calcium 229.3mg 18% DV
Iron 5.3mg 29% DV
Diet fit High-fiber Under 400 cal Low-fat
Contains Egg Soy

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I make this lasagna ahead of time?

Yes, you can prepare the lasagna a day in advance. Simply assemble it, cover it tightly with foil, and refrigerate until you're ready to bake. Just add an extra 10-15 minutes to the baking time if it's coming straight from the fridge.

Can I freeze leftovers?

Absolutely! This lasagna freezes well. Allow it to cool completely, then wrap it tightly in plastic wrap and aluminum foil. It can be stored in the freezer for up to 3 months. Thaw overnight in the fridge before reheating for the best results.

What can I substitute for the egg?

If you're looking for a vegan option or have an egg allergy, you can substitute the egg with a flaxseed meal. Mix 1 tablespoon of flaxseed meal with 2.5 tablespoons of water, let it sit for a few minutes until it thickens, and use it in place of the egg.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

Italian recipes → Vegetarian recipes → All recipes →