This is a simple recipe app built using the Flask web framework and SQLite database.

• Introduction
• Dependencies
• Routes
• Database
• Functionality
• Templates
• Error Handling
• How to Run

The Recipe App allows users to view a list of recipes, view individual recipe details, and add new recipes to the database.

The following dependencies are required to run the project:

• Flask
• SQLite

The app defines the following routes:

• /: Home page route, where users can start browsing recipes.
• /new_recipe: Route for adding a new recipe to the database via a form. Supports both GET and POST methods.
• /recipe/<int:recipe_id>: Route for displaying the details of a specific recipe.
• /recipes: Route to view all available recipes.

The app uses an SQLite database named recipes.db to store recipe information. It has a table named recipes that contains columns for the recipe name, description, and instructions.

The app provides the following functionality:

• new_recipe(): Handles the addition of new recipes to the database. It retrieves the form data submitted via POST and inserts it into the recipes table.
• recipe(recipe_id): Retrieves a specific recipe from the database based on the provided recipe_id and renders the recipe details on the recipe.html template.
• recipes(): Fetches all recipes from the database and renders them on the recipes.html template, displaying a list of available recipes.

The app uses HTML templates to render the different pages with data from the database:

• home.html: The home page template.
• new_recipe.html: The form template for adding new recipes.
• recipe.html: The template to display the details of a specific recipe.
• recipes.html: The template to display the list of available recipes.

If a recipe with the specified ID is not found in the database, the app renders a custom 404.html template for better user experience.

To run the project, make sure you have the required dependencies installed. Then, execute the app.py file. The app will start running, and you can access it in your web browser at https://127.0.0.1:5000/.