Spinach And Ricotta Zucchini Cannelloni

Bahan-bahan (6 porsi)

• 2 large thick Zucchini (washed and unpeeled)
• 14 oz can crushed tomatoes (or pasta sauce of choice/Passata)
• 18 oz frozen spinach (thawed)
• 18 oz Ricotta
• 2 x-large eggs
• 3 cloves garlic, crushed (or 2 teaspoons garlic powder)
• 3/4 cup mozzarella cheese (divided)
• 1 pinch salt to taste