cross-contamination cross-contamination. Cross-Contamination and Shopping Cross-Contamination and Shopping Cross-Contamination and Refrigeration Minnesota Department of Health: traditional procedures for avoiding cross-contamination Cross-Contamination and Preparation Cross-Contamination and Refrigeration Minnesota Department of Health: Cross-Contamination and Preparation Cross-contamination reduce risk of cross contamination traditional procedures for avoiding cross-contamination Contamination of other foods by raw meat Cross-Contamination and Serving Cross-contamination Cross-Contamination and Serving cross-contaminated