Elevate your dessert game with these irresistibly fluffy High Protein Custard Filled Donuts! Perfect for satisfying your sweet tooth while supporting your protein goals, this recipe combines the decadence of traditional custard donuts with the nutritional boost of vanilla whey protein powder. Each donut is baked to golden perfection and generously filled with a rich, creamy custard made with protein powder and a hint of vanilla. With minimal added sugar and a delicate dusting of powdered sugar, these donuts make a guilt-free, high-protein indulgence ideal for breakfast, post-workout snacks, or a treat any time of the day. Easy-to-follow instructions and wholesome ingredients make these a must-try for health-conscious dessert lovers.
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In a large bowl, combine the all-purpose flour, vanilla whey protein powder, instant dry yeast, granulated sugar, and salt.
In another small bowl, whisk together the warm milk, egg, melted butter, and vanilla extract.
Pour the wet ingredients into the dry ingredients and mix until a dough forms.
Knead the dough on a floured surface for about 8-10 minutes until smooth and elastic.
Place the dough in a lightly oiled bowl, cover with a damp cloth, and let it rise in a warm place for about 1 hour or until doubled in size.
While the dough is rising, make the custard by whisking 50 ml of skim milk with cornstarch in a bowl until smooth.
In a saucepan, heat the remaining skim milk until it begins to simmer.
In a separate bowl, whisk the egg yolks with the vanilla protein powder and add to the cornstarch mixture.
Slowly add the hot milk to the yolk mixture while whisking continuously, then pour back into the saucepan.
Cook on low heat, stirring constantly, until the custard thickens. Stir in the vanilla extract and set aside to cool.
After the dough has risen, punch it down and roll it out on a floured surface to about 1/2 inch thick.
Cut out circles using a donut or biscuit cutter and place them on a baking sheet lined with parchment paper.
Cover the circles with a damp cloth and let them rise for an additional 30 minutes.
Preheat the oven to 375°F (190°C) and bake the donuts for 12-15 minutes or until golden brown.
Allow the donuts to cool slightly on a wire rack.
Fill a piping bag fitted with a small nozzle with the cooled custard.
Insert the nozzle into the side of each donut and fill with custard until you feel resistance.
Dust the filled donuts with powdered sugar before serving. Enjoy your high protein custard-filled delight!
Serving size | (1044.9g) |
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Amount per serving | % Daily Value* |
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Calories | 2449.8 |
Total Fat 69.2g | 0% |
Saturated Fat 35.4g | 0% |
Polyunsaturated Fat 2.0g | |
Cholesterol 794.0mg | 0% |
Sodium 2987.4mg | 0% |
Total Carbohydrate 314.3g | 0% |
Dietary Fiber 9.9g | 0% |
Total Sugars 92.4g | |
Protein 136.9g | 0% |
Vitamin D 278.4IU | 0% |
Calcium 1026.0mg | 0% |
Iron 16.1mg | 0% |
Potassium 1755.4mg | 0% |
Source of Calories