Fridge, Please - Fridge Management App

5 days sprint to create an app to help people to manage their fridge more efficiently and reduce the unused food waste by cooking a dish with the ingredients they have.
Type:
Experience
Deliverables:
Design Sprint, UX, UI
Tools:
Framer X, InVision

Challenge

How might we help people manage their ingredients and enjoy cooking with the least of food waste?

I identified a few difficulties related to managing ingredients:

  • People often wonder what dishes they can make from the ingredients they already have.
  • Not being aware of the expiry dates, there are so many ingredients that are wasted without even being used.
  • It is sometimes unsure whether it is okay to eat this or not.

Key Deliverables

  • Recipe suggestion based on ingredients already owned.
  • General information (i.e. expiry dates, staling) about ingredients available.
  • A feature for shopping list.
  • Availability to have ingredients on the shopping list delivered.

Background

I have been noticing that I produce a lot of food waste, including ingredients that were untouched. Sometimes I would even forget that I have those ingredients inside my fridge. So I started to think of an app that would help reduce these food wastes and manage ingredients in the fridge more efficiently.

I had a teammate to join this journey and we decided to go through design sprint process for this.

Timeline

Day 1
Day 2
Day 3
Day 4
Day 5
Understand
Define & Sketch
IA & Wireframing
Prototyping
Usability Testing

Method

Day 1

Sprint Planning & Card Sorting

It started with the sprint approach and a discussion of topic. There were the general idea of creating a platform for cooking. We collected the individual thoughts to form the general, but more specific idea of platform’s unique feature, which provide function that people need.

For example; it will be helpful to modern people who are busy if it is possible to check remotely the ingredients what they have.

To construct the main idea and concerns of the topic, we answered the various questions related with our brief goal.

Feature Construction

We set up the main feature and product value, considering our long-term goals and the plausible user responses.


Product Value:

  • Efficient: Check what you have and reduce unnecessary purchase
  • Various: Enjoy various recipes out of your ingredients
  • Healthy: Care for yourself and the Earth


Main Feature:

  • Fridge Management: Check what you have and reduce unnecessary purchase
  • Recipe: Enjoy various recipes out of your ingredients
  • Nutrition Recommendation: Check what you need to consume more

User Research

  • User story, Persona & Emphaty map
  • User journey


To make sure that our project followed human centred design approach, we set the plausible users and did interviews and research. During  the process, there were revealed few of core problems and needs to manage kitchen, especially ingredients.

Day 2

Define / Mapping / Diverge

  • Organise Day1’s contents for 15mins
  • Add more functions or options reflecting user research in addition to main feature.
  • Take interviews of targeting group: Affinity clustering


In order to have a common understanding of the long-term goals of our application, we organised application’s feature, while added more functions and reflected plausible users needs through targeting user interviews.

Feasibility / Desirability / Viability

  • Assumption mapping
  • Business model canvas

To figure out and narrow down to the viable business model, we conduct ‘Assumption Mapping’ and ‘Business model canvas’ based on the response form interviewers and our research. We born 3 questions in mind  - ‘What do people desire?’, ‘What is technically and organisationally feasible?’, ‘What is financially viable?’- during the process.

Sketch

  • 15mins Review
  • Analysis comparable apps
  • Notes  >  Ideas >  Crazy 8’s  >  Solution sketch


To get inspiration from other apps, we tried to find apps with the features that we wanted to have. More specifically, we wanted a way to include pre-setting progress, a way to input data; expiry date and various recipes feasibility.

  • Crazy 8’s

We conducted Crazy 8’s of plausible feature which is to gather useful ideas with a quick drawing.

  • Solution sketch

After reviewing Crazy 8’s,  ‘Ingredients storage’ and ‘recipe’ part is selected the main feature and asked ourselves ‘What could be another good way of doing this?’.

Day 3

IA & Wireframe

Based on the previous discussions and sketches, we categorized our possible functions to the main features and created information architecture. Also, we started from refining our ideas from the sketches and created low-fidelity wireframes.

Day 4

Prototype

We decided to come up with hight-fidelity prototype. We worked with Framer X, which was quite challenging because it wasn’t the fastest prototyping tool for design sprint, but we stayed focused and tried to get used to the tool more. We also tried to come up with as many interfaces as possible to properly setup the usability test.

Day 5

Usability Test

On the last day of the design sprint, we conducted a usability on our prototype. We planned out on what we wanted to test with the users and seeked for the participants.  We made sure that users can be honest with their feedbacks and took down every comments they gave.

More fun and engaging interactions

Finding a property with more interactions is more exciting than just with one endless scroll.

Recipes from your own ingredients

Enjoy mouthwatering recipes that you can make with your own ingredients or just simply get inspired with amazing food ideas.

More fun and engaging interactions

Finding a property with more interactions is more exciting than just with one endless scroll.

Write shopping lists and get it delivered

Add the ingredients that you need in shopping lists so that you don’t forget what you needed. Get the estimated price from the retailers you prefer and get it delivered.