Follow safe cheesemaking practices

Use tested recipes from reputable sources, maintain strict sanitation of all equipment, and control temperatures precisely throughout the process. Start with pasteurized milk for safety, especially as a beginner. Use cultures and rennet from reliable cheesemaking suppliers rather than improvised substitutes.

Why It Works

Cheese relies on controlled bacterial fermentation — the wrong bacteria or temperatures produce unsafe results. Hard, aged cheeses (aged 60+ days) are safer than soft fresh cheeses because the aging process, salt content, and low pH inhibit pathogen growth. Soft cheeses made from raw milk carry the highest food safety risk.

Tips

• Sanitize all equipment with a no-rinse acid sanitizer (Star San) rather than just soap and water
• Monitor pH during the process if your recipe calls for it — pH drives safety in aged cheeses
• Start with simple fresh cheeses (chevre, ricotta) before attempting aged varieties