The heat kills E. coli and other types of bacteria that can make you sick. Even greens that are typically consumed raw, such as romaine lettuce, can be cooked. ... coli is destroyed at about 160°F, but, unlike with meat, it's tough to take the temperature of leafy greens.

At what temperature can you kill E. coli?

160°F/70°C -- Temperature needed to kill E. coli and Salmonella. While Salmonella is killed instantly at temperatures above 160F keeping the temperature for longer periods of time at lower temperatures will also be effective.

How do you kill E. coli with heat?

coli bacteria. How- ever, water heated for 5 minutes at 60°C, and for any length of time at 70°C or 100°C, kills all E. coli bacteria. Furthermore, 67% of the subjects found water at 55OC to be “too hot to touch.”