For a richer flavor, consider using homemade vegetable broth instead of water and bouillon. If you don't have chickpea lasagna sheets, regular lasagna sheets can be substituted. Ensure they are made from durum wheat for the best texture. Adjust the amount of chile pepper to your preference for spice. The cooking time in the pressure cooker may vary depending on your appliance. Refer to your manufacturer's instructions. A drizzle of balsamic glaze adds a lovely tang and visual appeal.