Launch Plan for a Returnable Food-Container Service Shared by Restaurants
Company: Google
Role: Product Manager
Category: Product Design & Strategy
Difficulty: medium
Interview Round: Other
You lead a new project whose goal is to introduce reusable takeout containers for restaurants. As its product lead, explain how you would take the product from the very first idea all the way to launch.
```hint The box is the easy part
A reusable container only pays off if it comes back. Think through everything that must happen between a diner finishing their meal and the same container being filled again.
```
### Clarifying Questions
- Who is running the project: a startup selling the service to restaurants, a restaurant chain, or a food-delivery platform?
- Does it cover only orders that diners pick up, or delivered orders too?
- What matters most: cutting packaging waste, lowering restaurants' packaging spend, or getting ahead of local rules on single-use packaging?
- Is there a target city or market for the first launch, and a deadline?
### What a Strong Answer Covers
- Treating the product as a loop (container, return, washing, tracking, incentive) and naming the return rate as the critical risk.
- Research with both restaurants and diners, and a deliberate choice of where to launch first.
- Unit economics comparing reusable and single-use cost per meal, including how many reuse cycles are needed to break even.
- A pilot with go/no-go criteria agreed before a wider launch.
- Food-safety, hygiene and restaurant-workflow risks, with mitigations.
### Follow-up Questions
- The pilot shows only 70% of containers coming back. What do you do before scaling?
- A large delivery platform declines to integrate. How do you serve delivery orders, or do you launch without them?
- A diner reports that a container arrived not properly cleaned. How do you respond, and what do you change?
Overview: A product launch question about introducing reusable takeout containers for restaurants, from the first idea through release. It tests treating the product as a return-and-wash loop, researching restaurants and diners, modeling reuse-cycle economics, planning a pilot with go/no-go criteria, and managing food-safety risk.