A lot of sucking.

 Here is an easy solution for all of you who have dodgy teeth. Mine have to last me a bit longer so I don't want to be biting into anything hard. A piece of hot buttered toast cut into squares with a knife and fork. Eat it with a fork, feeding the pieces one at a time into your mouth. Get the saliva going, move it around your mouth with your tongue as it softens. Very little chewing is required, just a lot of sucking. 

Preservation of the remaining teeth is the order of the day. It's a money saver too as the less damage done by chewing, the less visits to the dentist are needed. 

Toodle pip.   ilona