graphic of You Can't Market Manure at Lunchtime book

Want to use business as a force for good?

You Can’t Market Manure at Lunchtime (Harvard Business Review Press, April 2024) will teach you how to craft a strategy for your company, no matter the industry, that turns creating environmental and/or social benefit into market advantage.

Consumers and critics often think that a company could be more sustainable if it would just pay more for its supplies, labor, and other inputs. They believe there is a sustainability switch somewhere that corporate executives can flip to reward the farmer for regenerative agricultural practices or ensure ethical recruitment of factory workers.

In reality, the complexities of national and global supply chains, competing priorities, and the challenge of messaging make authentically greening a company far harder than simply writing a bigger check. Drawing on her own successes and failures leading an almost $2 billion corporation towards a more sustainable future and insightful interviews with a dozen trailblazing businesspeople, Maisie Ganzler has learned there are, instead, many small levers you need to flip on a daily basis.

Making meaningful change while also growing your bottom line is tricky, but can be done with the right focus, partnerships, and transparency — plus a healthy dose of risk-taking.

The 5 Lessons to Build a Sustainable Company

#1: How to Pick Your Battles

Navigate the myriad of issues you could take on and strategically choose the ones that speak to your values and will set your company apart from the competition.

#2: How to Make It Your Mission (Literally)

Explore the profound impact of aligning your company’s overarching goals with sustainability to drive the success you’re after.

#3: How to Make Change Meaningful

Find your leverage points and set measurable targets.

#4: How to Fix It When You Get It Wrong

Navigate challenges transparently building trust with your employees and customers and avoiding charges of greenwashing.

#5: How to Tell Your Story

Craft compelling messages about complex topics, making sustainability a central part of your brand narrative.

Includes Q&As with 12 Sustainability Pioneers

Your ticket into the boardrooms of much-admired companies including Whole Foods Market, Chipotle, Ben & Jerry’s, Stonyfield Organic, Clif Bar & Co, Annie’s Homegrown and more.

Praise for You Can’t Market Manure at Lunchtime

  • “Equal parts inspiration, wisdom and care, You Can’t Market Manure at Lunchtime should have a prominent slot on the bookshelf of every forward-thinking social entrepreneur or anyone looking to make the world a better place. Maisie has assembled an honor-roll of legends that lovingly share their passion and purpose. A gift that will keep on giving back.”

    DANNY MEYER

    Founder, Union Square Hospitality Group, Author, Setting The Table

  • “Our food system is broken in so many ways that changing it can feel overwhelming. Maisie Ganzler inspires and challenges us to each make our own dent by sharing insights and lessons from some of our boldest change makers. Whether you work in food, or just enjoy it, her book is a provocative challenge to rethink how we eat and drink.”

    SETH GOLDMAN

    Founder, Honest Tea, Eat the Change and Just Ice Tea

  • “Maisie Ganzler's You Can't Market Manure at Lunchtime is a masterclass in sustainability, blending hard-earned wisdom with practical strategies. Ganzler's journey in transforming Bon Appétit into a beacon of sustainable business is not just inspiring but a blueprint for any company aiming to make a genuine impact in the world. This book is a must-read for leaders who want to navigate the complexities of sustainability and build a brand that truly stands for something meaningful."

    EDUARDO RALLO

    Managing Partner, Brainstorm Ventures

  • "Unlock the secrets to building a business that thrives on sustainability and profitability simultaneously. You Can't Market Manure at Lunchtime offers a proven road map through five essential lessons that transcend industries. A must-read for those aspiring to craft a purpose-driven and sustainable legacy in business."

    NEERU RAVI

    Principal, Boston Consulting Group

  • "You Can't Market Manure at Lunchtime is like a friendly chat with business legends who've walked the sustainability journey. If you're eager to make a meaningful impact through your business, this book will take you through that journey."

    MANUEL E. GONZALEZ

    General Partner, AgFunder

  • "Maisie Ganzler's stories, conversations, and insights are engaging and actionable. Maisie's long and continuous career at the cutting edge of supply chain innovation offers a playbook of valuable lessons for a very necessary revolution in our food system."

    WILL ROSENZWEIG

    Founder, The Republic of Tea; Faculty Director, Sustainable Food Initiative, UC Berkeley

  • "This book puts practical innovation under the spotlight and shows how the process of testing and iterating works to engender optimal solutions."

    PAUL MATTEUCCI

    Food system investor; founder, FoodCrunch