Guava Jam - cooking recipe

Ingredients

4 cups sugar
1 cup water
5 lbs guavas

Preparation

Boil sugar and water until it spins a thread (238F).
Halve guavas and remove pits; cook in a little water until soft enough to put through a sieve.
Strain and add to syrup.
Cook until thick.
Pour into hot sterilized jars and seal.