From fddf1f3d13b9db2fd80e2663a09a3542e3ec3374 Mon Sep 17 00:00:00 2001
From: William Hu <38890702+whu769@users.noreply.github.com>
Date: Thu, 12 Mar 2026 11:35:31 -0700
Subject: [PATCH] Update example.md

---
 examples/example.md | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/examples/example.md b/examples/example.md
index 11a73dd..47b6377 100644
--- a/examples/example.md
+++ b/examples/example.md
@@ -4,6 +4,10 @@ The following instructions are to be performed in a command line interface from
 - "git clone" the repository to download the latest version of the application
 - Download conda, and creating a virtual environment from the environment.yml file, located at the root of the repository. 
     - The command for this is conda env create -f environment.yml.
+- The public Kroger Developer API key is needed for this project.
+    - Navigate to the [Kroger Developer Site](https://developer.kroger.com/api-products) and make an account. Request access for the location and product access. You will be allocated a Kroger Client ID and Client Secret. Add these into your .env file like below (Do not share these secrets!).
+    - KROGER_CLIENT_ID=INSERT_CLIENT_ID_HERE
+    - KROGER_CLIENT_SECRET=INSERT_CLIENT_SECRET_HERE
 - Run "python app/app.py"
 
 ![Home Page](images/Front-Page.png)
@@ -20,4 +24,4 @@ The app will run on the URL: http://127.0.0.1:8050/
 - Add quantities of ingredients or click the x if you don't want a certain ingredient
 ![Shopping Cart](images/Shopping-Cart.png)
 - Click clear cart if you don't want this recipe anymore
-- Make your recipe!
\ No newline at end of file
+- Make your recipe!