Recipes based on the content of your pantry/fridge. The ideal solution would provide a db based on sensors/user input to know what ingredients and amount of those ingredients you have. Additionally, you can hook it into some calorie counter or diet tracking/fitness apps and it will make decisions based off of that.
Then you simply specify: "I want to make dinner, what can I cook?" The app links you to the recipe and any videos for making that recipe right to your device.
Then you simply specify: "I want to make dinner, what can I cook?" The app links you to the recipe and any videos for making that recipe right to your device.