Recipe App is a web application, built with Ruby on Rails, that keeps track of all your recipes and ingredients. It will allow you to save ingredients, keep track of what you have, create recipes, and generate a shopping list based on what you have and what you are missing from a recipe.
Should show the list of food that is missing for all recipes of the logged-in user (compare the list of food for all recipes with the general food list of that user).
Should count the total food items and total price of the missing food.
In this branch, I followed the next steps: