Burgers

Ingredients 2 teaspoons (8g) active dry yeast 1/2 cup water (lukewarm, about 40°C) 2/3 cups milk (at room temperature) 1 large egg 3 tablespoons butter (at room temperature) 2 1/2 tablespoons granulated sugar 1 1/2 teaspoons of salt (10g) 3 cups (650g) all-purpose flour (sifted) butter or vegetable oil (to grease the bowl) For Over…