St. Lucia Saffron Buns Recipe, Swedish Lussekatter Rolls

• 1 Raisins

• 1 Egg

• 2 Eggs, large

• 1 One 1/4-ounce packet Active dry yeast

• 3 1/2 cups All purpose flour

• 1 From 3 cardamom pods, seeds

• 1 Glaze

• 13 tsp Granulated sugar, white

• 1/2 tsp Kosher salt

• 1/2 tsp Saffron threads

• 1/4 cup (1/2 stick, 4 tbsp, 56 g) unsalted butter, unsalted

• 3/4 cup Milk

• 1/4 cup Sour cream