High Protein Custard Filled Donuts
Indulge in the perfect balance of flavor and nutrition with these High Protein Custard Filled Donuts—an irresistible treat that combines bakery-quality decadence with a healthy twist. Crafted from a protein-enriched dough made with vanilla whey protein powder, these donuts are light, fluffy, and satisfyingly soft. The star of the show is a silky, luscious custard made with vanilla-flavored protein powder, creamy skim milk, and egg yolks, creating a filling that's as rich as it is nourishing. Baked instead of fried, these donuts are a lighter alternative to traditional versions while still delivering that golden perfection. Perfect for post-workout recovery, a midday treat, or a guilt-free dessert, these donuts are a delicious way to enjoy a high-protein snack. Dust them with powdered sugar for a touch of sweetness, and savor every bite of this healthier twist on a classic favorite!
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Recipe Information
Ingredients
- 250 grams All-purpose flour
- 60 grams Whey protein powder (vanilla)
- 7 grams Instant dry yeast
- 50 grams Granulated sugar
- 1 teaspoon Salt
- 180 milliliters Warm milk
- 1 large Egg
- 50 grams Unsalted butter, melted
- 1 teaspoon Vanilla extract
- 250 milliliters Skim milk
- 25 grams Cornstarch
- 2 large Egg yolks
- 40 grams Vanilla flavored protein powder
- 1 teaspoon Vanilla extract (for custard)
- 2 tablespoons Powdered sugar (for dusting)
Instructions
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!
Nutrition Facts
Calories |
2450 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 69.2 g | 89% | |
| Saturated Fat | 35.4 g | 177% | |
| Polyunsaturated Fat | 2.0 g | ||
| Cholesterol | 794 mg | 265% | |
| Sodium | 2987 mg | 130% | |
| Total Carbohydrate | 314.3 g | 114% | |
| Dietary Fiber | 9.9 g | 35% | |
| Total Sugars | 92.4 g | ||
| Protein | 136.9 g | 274% | |
| Vitamin D | 7.0 mcg | 35% | |
| Calcium | 1026 mg | 79% | |
| Iron | 16.1 mg | 89% | |
| Potassium | 1755 mg | 37% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
