Soil Kitchen was a temporary windmill-powered architectural intervention that breathed new life into a formerly abandoned building within the postindustrial landscape of Philadelphia. For one week, the multi-use space offered visitors free soup while they waited for soil samples from their yards to be tested for contaminants. Located across the street from the Don Quixote monument in Philadelphia, the project paid homage to Cervantes with its rooftop windmill, but rather than an “adversarial giant” as in the novel, the windmill was a symbol of self-reliance. Soil Kitchen tested over 350 soil samples, gave out 300 bowls of soup daily, distributed a Philadelphia Brownfields Map, and conducted workshops on soil remediation, urban agriculture, composting, wind turbine construction, and offered cooking lessons.