Lasagna with mushrooms, spinach and four types of cheeses | The Happy Chef

Ingredients

• 500 g spinach
• clean and without stems
• 5 tbsp butter
• 1/4 cup chopped onion
• 2 tsp chopped garlic
• 3 large mushrooms (parasol mushrooms or mushrooms)
• salt
• red pepper
• 1/8 tsp grated nutmeg
• 1/4 cup flour
• 4 cup milk
• 2 and 1/2 cup grated feta cheese Parmesan
• 400 g feta cheese Ricotta
• 200 g cheese
• 150 g feta cheese Mozzarella
• 450 g peel lasagna