Persian Halva - cooking recipe

Ingredients

1 cup white sugar
1/2 cup water
1/4 cup rose water
3 saffron threads
1 cup unsalted butter
1 1/2 cups all-purpose flour

Preparation

Bring sugar and water to a boil in a saucepan; cook, stirring constantly, until sugar is dissolved, about 5 minutes. Stir rose water and saffron into the sugar mixture; cover saucepan and remove from heat.
Melt butter in a large saucepan over low heat; stir flour into the melted butter until mixture is a smooth paste. Continue to cook, stirring often, until paste turns golden, about 5 to 10 more minutes.
Slowly whisk sugar mixture into paste until smooth. Remove saucepan from heat and spread halva evenly onto a plate or platter. Make a pattern on the top of halva using the back of a spoon or a knife. Cover with plastic wrap and refrigerate until set, at least 1 hour.