User's Challenge

「Reduce food waste at restaurants」

I operate 3 cafes in Tokyo. We currently have daily disposal losses of approximately 8% of sales, which is pressuring our profits. I want to reduce losses by 50% through procurement optimization and new menu development.

Selected Approach

Waste Food Recycling and Menu Development Framework

Ideation

A framework that identifies food materials with high disposal volumes and transforms losses into profits through new menus and cooking method innovations utilizing these materials.

This is optimal for your goal of "reducing losses through new menu development." It supports concrete idea generation to transform discarded portions and surplus food materials into value.

Other Candidates:Procurement and Inventory Optimization Process·On-site Led Food Waste Reduction Cycle

01

Identify waste food materials

List up food materials with high disposal volumes or large cost burdens by category.

AI Insight

Key findings from this step

02

Determine priority of waste food materials

Classify the food materials listed in Step 1 using two axes of disposal cost and ease of conversion, clarifying the priority of countermeasures.

AI Insight

Key findings from this step

03

Develop utilization ideas and improvement strategies for priority materials

For high-priority food materials, concretize new menu ideas and operational improvements to reduce waste.

AI Insight

Key findings from this step

04

Establish common management rules and planning

Concretize food material management rules to be implemented commonly across 3 stores and the implementation schedule until launch.

AI Insight

Key findings from this step

Summary and Next Steps

Other Executive / Owner Efficiency & Cost Reduction Small (1-30 employees)

1/6/2026

Ready to solve your problem?

With kalubo, AI proposes the optimal framework for your challenges.