01 -
In a small pot, heat the blueberries, sugar, lemon juice, and vanilla. Stir until the berries soften and sugar dissolves. Combine water and cornstarch, then stir into the pot. Cook until it thickens. Cool completely.
02 -
Use a hand mixer to combine the cream cheese, sweetened condensed milk, and powdered sugar until creamy and evenly blended.
03 -
Lay one wrapper so it looks like a diamond. Add a scoop (1 1/2 tablespoons) of the cream cheese mixture and a small amount of jam across the middle. Fold up the bottom, tuck in the corners, then roll tightly. Seal the last edge with a dab of beaten egg.
04 -
Fill a pan with 2 inches of hot oil and fry the rolls a few at a time until golden and crispy. Set them on paper towels to drain any extra grease.
05 -
Dust the rolls with some powdered sugar and enjoy them fresh.