Portuguese Bolas de Berlim Recipe

Name: Portuguese Bolas de Berlim Recipe
Prep time: 25 min
Cook time: 30 min
Total time: 55 min
Cuisine: Portuguese
Ingredients: 1 cup of condensed milk; 4 egg yolks; 1 tablespoon of butter; 1 teaspoon of vanilla extract; 1 tablespoon of lemon juice; 1 ounce of active dry yeast; 2 tablespoons of sugar; 1 and 1/2 cups of warm milk; 1 cup of butter; 2 egg yolks; 1 pinch of salt; 6 cups of flour; 1 cup powdered sugar for covering; Vegetable oil for frying