Cauliflower Lasagna Recipe
Introduction
This cauliflower lasagna offers a delicious low-carb twist on a classic comfort dish. Roasted cauliflower replaces traditional pasta layers, paired with a hearty meat sauce and creamy cheeses for a satisfying meal.

Ingredients
- 1 head Cauliflower (cut into florets)
- 2 tbsp Olive oil
- 1/4 tsp Sea salt
- 1/4 tsp Black pepper
- 1 tbsp Olive oil
- 1/2 large Onion (chopped)
- 1 lb Ground beef
- 1 tsp Sea salt
- 1/4 tsp Black pepper
- 2 cloves Garlic (minced)
- 1 1/2 cups Marinara sauce
- 1/4 cup Fresh basil (chopped or cut into ribbons)
- 8 oz Ricotta cheese
- 1/3 cup Grated parmesan cheese
- 1 large Egg (optional)
- 1 cup Mozzarella cheese (shredded)
- 1/4 cup Fresh basil (chopped or cut into ribbons)
Instructions
- Step 1: Preheat the oven to 400 degrees F (204 degrees C). Line a medium baking sheet with parchment paper.
- Step 2: In a large bowl, toss the cauliflower florets with 2 tablespoons of olive oil, 1/4 teaspoon sea salt, and 1/4 teaspoon black pepper. Spread them in a single layer on the prepared baking sheet. Roast for 25–30 minutes, flipping halfway through, until golden brown.
- Step 3: While the cauliflower roasts, heat 1 tablespoon of olive oil in a large skillet over medium heat until shimmering. Add the chopped onion and cook for 5–8 minutes, until beginning to brown.
- Step 4: Add the ground beef to the skillet. Break it up with a spatula and season with 1 teaspoon sea salt and 1/4 teaspoon black pepper. Cook for 8–10 minutes until browned, stirring occasionally.
- Step 5: Stir in the minced garlic, marinara sauce, and 1/4 cup fresh basil. Cook for an additional 2 minutes, then remove from heat.
- Step 6: In a medium bowl, combine the ricotta cheese, grated parmesan, and egg (if using). Stir until smooth.
- Step 7: When the cauliflower is roasted, transfer it to a 9×9 inch (23×23 cm) baking dish. Pour the meat sauce evenly over the cauliflower. Dollop the ricotta mixture over the sauce in about 9 spots and gently spread.
- Step 8: Sprinkle the shredded mozzarella cheese evenly on top. Bake the lasagna for 10–15 minutes until hot and bubbly. For a golden top, place under the broiler for 1–2 minutes at the end if desired.
- Step 9: Remove from oven and garnish with the remaining fresh basil before serving.
Tips & Variations
- Roast the cauliflower until nicely browned for extra flavor and texture.
- Use ground turkey or chicken instead of beef for a lighter option.
- Omit the egg in the ricotta mixture for a dairy-only version.
- Add spinach or mushrooms to the meat sauce for added veggies.
- Use a gluten-free marinara sauce to keep the dish gluten-free.
Storage
Store leftover cauliflower lasagna in an airtight container in the refrigerator for up to 3 days. Reheat individual portions in the microwave or in a preheated oven at 350 degrees F (175 degrees C) until warmed through. For longer storage, freeze in a sealed container for up to 2 months and thaw overnight in the fridge before reheating.
How to Serve
Serve this delicious recipe with your favorite sides.
FAQs
Can I make this recipe vegetarian?
Yes, you can replace the ground beef with a plant-based meat substitute or use sautéed mushrooms and lentils to create a vegetarian-friendly sauce.
Is this recipe suitable for keto diets?
Yes, cauliflower is low in carbs, making this a keto-friendly alternative to traditional pasta lasagna.
