Blue apron is a meal subscription service that delivers fresh ingredients and recipes to your door. While they do not currently offer recipe cards, they do have an extensive recipe archive on their website that is searchable by ingredient, dish type, and more. They also offer cooking tips and video tutorials to help you make the most of your blue apron experience.blue apron is a meal kit delivery service that offers fresh, seasonal ingredients and easy-to-follow recipes to its subscribers. While blue apron does not send recipe cards, its recipes are available online and are easy to follow. The company offers a variety of meal options to choose from, making it a great option for those who want to cook at home but don't have the time or energy to meal plan.