Grapefruit brulee is an simple dessert requiring only two ingredients: sugar and grapefruit. With citrus season in full swing, the grapefruits are at their best, sweet and juicy. The grapefruit halves are caramelized using a blow torch (available at the hardware store). You can also place the grapefruit under the broiler for a couple of minutes to brulee the fruit. The sugar crystallizes to create a golden brown crust that pairs perfectly with the tart grapefruit. Finish this dessert with a dollop of whipped cream. Grapefruit brulee is really that easy!