In a large pot, add the first four ingredients.

Stir over a low heat until everything is melted.

Once the ingredients have melted, slightly increase the heat.

Stir occasionally until the mixture starts to boil. This is what I mean by boiling.

Boil for one minute, no more, no less.

Remove from heat and immediately add the vanilla and peanut butter.

Mix together quickly then add the oats.

Quickly spoon the mixture onto wax paper. Spoon quickly, the mixture firms up very fast in the pot. They will be ready to eat in about five minutes.

Store in an airtight container.