The Economics of Everyday Things The Economics of Everyday Things

64. Sushi Fish

Aug 10, 2026 · 21m

Summary

This episode explores the complex economics behind sushi, tracing its evolution from street food to luxury item. Host Zachary Crockett interviews chef David Utterback and author Sasha Eisenberg about the high-stakes supply chain, including bluefin tuna auctions and distribution challenges. The discussion highlights how restaurants balance expensive premium fish with cheaper rolls to remain profitable.

Topics discussed

Introduction: Sushi in Middle America and the supply chain challenge History of sushi: From street food to global luxury The high-stakes journey of bluefin tuna from ocean to auction Inside Tokyo's Toyosu Market tuna auction US distribution: Yama Seafood and the volatility of fish prices Grading, cutting, and the economics of tuna parts Logistics of delivery and the profitability of sushi rolls Sourcing specialty fish for restaurants in landlocked regions How rolls subsidize premium fish and the modern miracle of logistics Credits and sponsor advertisements
Listen ad-free on Castria