No Spend Challenge

A challenge that captivated millions of people online and gained coverage in multiple international and national publications. The No Spend Challenge is more than a budgeting experiment. It’s a movement.

In this book, Matilda Relefors shares how committing to spending nothing beyond essentials for just 30 days transformed her relationship with money, consumption, food, and self-worth and how the same challenge has helped millions rethink the way they spend.

This is not about deprivation, extreme frugality, or never enjoying life again. It’s about stepping off the endless cycle of consumption and learning how to spend with intention. By removing non-essential spending for a short, defined period, the No Spend Challenge exposes the psychology behind why we buy. From emotional spending and dopamine driven habits to social pressure and identity, the book breaks down what’s really happening beneath our financial decisions and how to change it permanently.

Inside, you’ll discover:

• The psychology behind spending and why willpower alone never works
• How to customise a No Spend Challenge to suit your lifestyle, income, and goals
• What actually happens mentally during each week of a No Spend Month
• How to save money without feeling restricted or miserable
• How to drastically reduce food waste and make food last an entire month
• Practical systems for meal planning, budgeting, and intentional spending
• Recipes designed to support a low-waste, low-spend lifestyle
• Journaling prompts to help rewire habits and build long-term confidence

The book combines real-life experience, psychology, practical frameworks, recipes, budgeting tools, and honest reflection. Everything is adaptable. There are no rigid rules, no guilt, and no “perfect” version you’re expected to live up to.

At its core, this is a movement that saves you money, fights food waste, and changes your mindset around consumption forever. By the end, you won’t just have spent less. You’ll feel calmer, more in control, and more confident in your ability to create a life you enjoy without constantly buying your way into it. Perfect for anyone who feels stuck in a spend-regret cycle, overwhelmed by consumption, or ready for a financial reset that actually lasts.