Recipes · German · Cakes
Prinzregententorte
One serving has 490 kcal and 9 g protein, and at least a fifth of a woman's daily need of copper (48%), phosphorus (39%), selenium (37%), vitamin A (33%), manganese (32%) and riboflavin (28%). Ready in 75 minutes.
- Preparation: 45 min
- Cooking: 30 min
- Makes: 1 serving (132 g)
- Difficulty: Hard
- Diets: Vegetarian
- Contains: alcohol, dairy, egg, gluten
Ingredients
- 25 g Flour, all-purpose
- 25 g Butter, unsalted
- 20 g Sugar
- 22 g Eggs, whole, raw
- 1 g Baking powder
- 15 g Milk, whole
- 5 g Egg yolks, raw
- 3 g Cornstarch
- 5 g Cocoa powder
- 10 g Chocolate, dark
- 1 g Vanilla extract
Method
- Makes 1 slice; multiply the ingredients by 12 for a whole cake traditionally baked in 6 thin layers. Cream half the butter with the sugar until fluffy, beat in the eggs, then fold in the flour and baking powder.
- Spread thinly in a lined tin and bake at 180 °C (355 °F) for 8-10 minutes per thin layer, repeating with the batter in batches to build up the full stack of layers; cool completely.
- Make the custard: whisk the egg yolk with a little sugar and the cornstarch, pour on the hot milk, return to the pan and cook, whisking, until thick; stir in the vanilla and cool.
- Beat the remaining butter until fluffy, then beat in the cocoa powder and the cooled custard to make a smooth chocolate buttercream.
- Sandwich the sponge layers together with the chocolate buttercream, then spread a thin layer over the top and sides.
- Melt the chocolate and pour it over the top as a smooth, even glaze.
- Chill until the glaze sets, then cut a slice with a warm knife.
Nutrition per serving
| Nutrient | Per serving | Share of a day's need |
|---|---|---|
| Energy | 490 kcal | 23% |
| Carbohydrates | 50.7 g | |
| Water | 40.7 mL | |
| Fiber | 3.6 g | 12% |
| Protein | 8.6 g | 18% |
| Tryptophan | 0.1 g | |
| Threonine | 0.3 g | |
| Isoleucine | 0.36 g | |
| Leucine | 0.61 g | |
| Lysine | 0.42 g | |
| Methionine | 0.18 g | |
| Cystine | 0.14 g | |
| Phenylalanine | 0.4 g | |
| Tyrosine | 0.29 g | |
| Valine | 0.44 g | |
| Histidine | 0.18 g | |
| Fat | 29.4 g | |
| Monounsaturated | 8.9 g | |
| Polyunsaturated | 1.7 g | |
| Docosahexaenoic Acid (DHA) | 0.02 g | |
| Eicosapentaenoic Acid (EPA) | 0 g | |
| Omega-6 | 1.2 g | |
| Saturated | 17 g | |
| Trans-Fats | 0.01 g | |
| Cholesterol | 192 mg | |
| Calcium | 133 mg | 13% |
| Copper | 0.43 mg | 48% |
| Iron | 3.7 mg | 21% |
| Magnesium | 58.7 mg | 19% |
| Manganese | 0.57 mg | 32% |
| Phosphorus | 276 mg | 39% |
| Potassium | 238 mg | 5% |
| Selenium | 20.4 µg | 37% |
| Sodium | 126 mg | |
| Zinc | 1.3 mg | 17% |
| Thiamin (vitamin B1) | 0.23 mg | 21% |
| Riboflavin (vitamin B2) | 0.31 mg | 28% |
| Niacin (vitamin B3) | 1.7 mg | 12% |
| Pantothenic acid (vitamin B5) | 0.73 mg | 15% |
| Pyridoxine (vitamin B6) | 0.08 mg | 6% |
| Folate (vitamin B9) | 66.5 µg | 17% |
| Cobalamin (vitamin B12) | 0.43 µg | 18% |
| Choline | 113 mg | 27% |
| Vitamin A | 232 µg | 33% |
| Vitamin C | 0 mg | 0% |
| Vitamin D (D2 + D3) | 36.6 IU | 6% |
| Vitamin E | 1.1 mg | 7% |
| Vitamin K | 2.8 µg | 3% |
Shares of a day's need are for a woman of 30, 165 cm, 60 kg, lightly active, by the US and Canadian Dietary Reference Intakes. SustainBite works out each person's own needs, by the standard where they live: the Nordic Nutrition Recommendations in Norway, the UK's, EFSA's in the EU.
Climate footprint
0.7 kg CO2e a serving: higher than most breakfasts, sides, desserts and drinks on SustainBite. Source: ADEME, Agribalyse 3.2.
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