according to USDA guidelines according to USDA guidelines Meat and Poultry Roasting Chart | FoodSafety.gov Meat and Poultry Roasting Chart | FoodSafety.gov an Orwellian guide to overcooking handy guide to roasting times and temperatures http://www.foodsafety.gov/keep/charts/meatchart.html Meat and Poultry Roasting Chart | FoodSafety.gov foodsafety.gov foodsafety.gov for proper cooking times foodsafety.gov for proper cooking times