Organic parsnips, with their sweet, nutty flavor and rich fiber content, are prized in health-conscious markets. Yet their irregular shape and delicate skin—covered in stubborn soil—make traditional cleaning and sizing challenging. Manual sorting often damages these roots, leading to waste and inconsistent quality for buyers.

That’s where advanced grading machines like the Fstsort Adjustable Roller Grader step in. Using gentle, food-grade stainless steel rollers with customizable gaps (e.g., 24–33 mm), this system sorts parsnips by diameter without bruising. Paired with rotary brush cleaners, it removes dirt efficiently while preserving texture—ideal for meeting organic certification standards. Such technology bridges the gap between farm freshness and market-ready precision.

In addition, Fstsort has more sorting technologies to meet your needs, please let me know what equipment you want.