Use white part of skin.

Cut this into tiny bits. pieces should be equal in size.

Boil these pieces in water for 10 mins. strain and remove all water.

Take 1/2 cup of water, add 1 cup of sugar and let it boil.

Add watermelon pieces to this sugar syrup and let it again boil for 15-20 mins.

Off flame let it come to room temperature Add vanilla essence and food colour.

Leave it for 5-6hours.

Now strain this syrup. spread these pieces in a tray and cover with muslin cloth.

Keep aside for 2-3 days to dry.

Store in fridge.