Ingredients:
Filling
1 cup store-bought caramel sauce
1/2 teaspoon sea salt
Sufganiyot:
1 cup warm milk (about 105°F)
1 teaspoon active dry yeast
1/4 cup granulated sugar
1/2 teaspoon salt
1 teaspoon vanilla extract
2 large eggs
2 1/4 cups all-purpose flour
4 tablespoons unsalted butter, cut into pieces and softened
Vegetable oil for brushing and deep frying
Sea Salt and confectioners' sugar for dusting
Directions:
- Bloom the yeast: Pour the warm milk into the bowl of a stand mixer. Sprinkle the yeast on top and stir to dissolve; let stand until foamy, about 5 minutes.
- Make the dough: Add the sugar, salt, vanilla and eggs to the bowl and whisk until blended. Add 2 1/4 cups flour and mix with the dough hook to combine, stopping to scrape down the bowl. Add the butter and mix until smooth.
- Let it rise: Brush a large bowl with vegetable oil; add the dough and cover with plastic wrap. Let rise in the refrigerator, at least 4 hours or overnight.
- Cut out the doughnuts: Line 2 baking sheets with parchment and dust with flour. Dust a clean surface with flour; turn out the dough onto the surface. Dust the dough with flour, then gently pat it out to make it easier to roll. Using a rolling pin, roll out the dough until about 1/2 inch thick. Cut the dough into 1 1/2-inch rounds; transfer to the prepared baking sheets. Reroll the scraps and cut out more rounds. Dust the dough rounds lightly with flour, cover with plastic wrap and let rest 1 hour in a warm place.
- Prepare filling: Mix the caramel sauce with the sea salt and set aside.
- Fry them: Heat deep fryer to 360°F. Working in batches, fry the doughnuts, turning, until golden brown, about 1 1/2 minutes total. Remove to paper towels to drain.
- Fill with salted caramel: Fit a pastry bag with a 1/8-inch-round tip. Fill the bag with salted caramel sauce. Dust doughnuts with confectioners' sugar and sprinkle with a pinch of seat salt. Insert the pastry tip into the side of each doughnut and gently squeeze to fill. Repeat with the remaining doughnuts. Serve warm.