High-Protein EASY Lasagna Soup (Easy One-Pot Vegan Dinner)
If you love lasagna but don’t love all the layering, this High-Protein Lasagna Soup is about to become a family favorite. It has all the cozy flavors of classic lasagna in a simple one-pot meal that’s hearty, nourishing, and surprisingly easy to make.
Made with protein-rich lentils, plant-based chorizo, tomatoes, garlic, onions, and broken lasagna noodles, this comforting soup delivers the rich Italian-inspired flavors you crave while providing plenty of fiber and plant-based protein. It’s the perfect healthy weeknight dinner for busy families who want something satisfying without spending hours in the kitchen.
Why You’ll Love This Recipe
- Easy one-pot meal with minimal cleanup
- High in plant-based protein and fiber
- Ready in about 30 minutes
- Family-friendly and comforting
- Budget-friendly ingredients
- Great for meal prep and leftovers
- Vegan and dairy-free
What Makes This Lasagna Soup Healthy?
Unlike traditional lasagna, this soup packs in fiber-rich red lentils that help support digestive health, steady energy levels, and satiety. The lentils blend beautifully into the broth as they cook, creating a rich and creamy texture without any dairy.
The tomatoes provide antioxidants such as lycopene, while the garlic and onions add flavor and beneficial plant compounds. Combined with protein-rich plant-based chorizo, this soup is both nourishing and satisfying.
Ingredients You’ll Need
- Large onion
- Garlic cloves
- Vegetable broth
- Canned diced tomatoes
- Dried oregano
- Dried basil
- Lasagna noodles
- Red lentils
- Plant-based chorizo crumbles
Tips for Success
- Break the lasagna noodles into bite-sized pieces before adding them to the pot.
- Stir occasionally to prevent the noodles from sticking together.
- If the soup thickens too much as it sits, simply add a splash of vegetable broth when reheating.
- For extra creaminess, stir in a spoonful of plant-based ricotta before serving.
Serving Suggestions
This hearty lasagna soup is delicious on its own, but you can also serve it with:
- A simple green salad
- Crusty whole-grain bread
- Vegan garlic bread
- Fresh basil and a sprinkle of vegan parmesan



High-Protein Lasagna Soup
Ingredients
- 1 tbsp olive oil
- 1 onion large, chopped
- 8 garlic cloves finely chopped
- 1/2 cup red lentils rinsed
- 6 cups vegetable broth
- 2 14.5 oz canned diced tomatoes
- 1 tsp dried oregano
- 1 tsp dried basil
- 10 lasagna noodles broken into bite-sized pieces
- 13.5 oz plant-based chorizo crumble
Instructions
- Heat the olive oil in a large soup pot over medium heat.
- Add the chopped onion and cook for 5–7 minutes, until softened.
- Stir in the garlic and red lentils and cook for 1 minute, stirring frequently.
- Pour in the vegetable broth and diced tomatoes. Bring the mixture to a boil.
- Add the oregano, basil, and broken lasagna noodles.
- Reduce heat to a gentle boil and cook for 12–15 minutes, or until the noodles and lentils are tender.
- Stir in the chorizo crumble during the last 2–3 minutes of cooking.
- Taste and adjust seasonings if desired. Serve hot.
