Chocolate Cake With Milk Chocolate-Peanut Butter Frosting And Peanut Butter Brittle

Serves: 2

Jewel Boehm

1 January 1970

Based on User reviews:

47

Spice

52

Sweetness

52

Sourness

38

mins

Prep time (avg)

4.6

Difficulty

Ingredients:

1 cup

Sugar

1 tsp

Baking Soda

1 tsp

Salt

1 cup

Water

2.25 cups

Powdered Sugar

Directions:

1

Beat powdered sugar, 1 1/2 cups chilled cream, and peanut butter in large bowl just until blended

2

For brittle: Line large rimmed baking sheet with foil; brush with oil

3

Bring sugar, corn syrup, and 1/4 cup water to boil in heavy medium saucepan over medium-high heat, stirring until sugar dissolves

4

Boil without stirring until syrup is deep amber, swirling pan occasionally, about 10 minutes

5

Immediately stir in peanuts and all remaining ingredients

6

Scrape out mixture onto prepared sheet; spread out to about 13x9-inch rectangle

7

Cool completely

8

Coarsely chop enough brittle to measure 1 cup and finely chop enough to measure 1/2 cup

9

DO AHEAD: Can be made 3 days ahead

10

Store in separate airtight containers at room temperature

11

Line large rimmed baking sheet with foil; brush with oil

12

Bring sugar, corn syrup, and 1/4 cup water to boil in heavy medium saucepan over medium-high heat, stirring until sugar dissolves

13

Boil without stirring until syrup is deep amber, swirling pan occasionally, about 10 minutes

14

Immediately stir in peanuts and all remaining ingredients

15

Scrape out mixture onto prepared sheet; spread out to about 13x9-inch rectangle

16

Cool completely

17

Coarsely chop enough brittle to measure 1 cup and finely chop enough to measure 1/2 cup

18

DO AHEAD: Can be made 3 days ahead

19

Store in separate airtight containers at room temperature

20

For cake: Preheat oven to 350°F

21

Spray two 9-inch-diameter cake pans with 2-inch-high sides with nonstick spray

22

Line pan bottoms with parchment paper

23

Sift flour, sugar, cocoa, baking soda, and salt into large bowl

24

Whisk 2 cups water, oil, vinegar, and vanilla in medium bowl to blend

25

Gradually add water mixture to dry ingredients, whisking until batter is smooth

26

Divide batter between prepared pans (scant 3 cups each)

27

Bake cakes until tester inserted into center comes out with a few crumbs still attached, about 28 minutes

28

Cool cakes in pans 15 minutes

29

Cut around cakes and turn out onto racks

30

Peel off parchment and cool

31

Preheat oven to 350°F

32

Spray two 9-inch-diameter cake pans with 2-inch-high sides with nonstick spray

33

Line pan bottoms with parchment paper

34

Sift flour, sugar, cocoa, baking soda, and salt into large bowl

35

Whisk 2 cups water, oil, vinegar, and vanilla in medium bowl to blend

36

Gradually add water mixture to dry ingredients, whisking until batter is smooth

37

Divide batter between prepared pans (scant 3 cups each)

38

Bake cakes until tester inserted into center comes out with a few crumbs still attached, about 28 minutes

39

Cool cakes in pans 15 minutes

40

Cut around cakes and turn out onto racks

41

Peel off parchment and cool

42

For filling and frosting: Place chocolate in medium bowl

43

Bring 5 tablespoons cream just to simmer in small saucepan over medium heat

44

Pour cream over chocolate; whisk until melted and smooth

45

Let stand until thick enough to spread, whisking occasionally, about 30 minutes

46

Add mascarpone; beat frosting just until thickened (do not overbeat)

47

Place 1 cake layer, flat side up, on platter

48

Spread milk chocolate filling evenly over; sprinkle with 1/2 cup finely chopped peanut brittle

49

Spread with 1 cup frosting

50

Top with second cake layer, flat side down

51

Spread remaining frosting over top and sides of cake

52

Cover with cake dome and chill 1 hour

53

DO AHEAD: Can be made 1 day ahead

54

Keep chilled

55

Let stand at room temperature 2 hours before continuing

56

Sprinkle 1 cup coarsely chopped brittle over top of cake and serve

57

An Italian cream cheese; sold at many supermarkets and at Italian markets

58

Place chocolate in medium bowl

59

Bring 5 tablespoons cream just to simmer in small saucepan over medium heat

60

Pour cream over chocolate; whisk until melted and smooth

61

Let stand until thick enough to spread, whisking occasionally, about 30 minutes

62

Beat powdered sugar, 1 1/2 cups chilled cream, and peanut butter in large bowl just until blended

63

Add mascarpone; beat frosting just until thickened (do not overbeat)

64

Place 1 cake layer, flat side up, on platter

65

Spread milk chocolate filling evenly over; sprinkle with 1/2 cup finely chopped peanut brittle

66

Spread with 1 cup frosting

67

Top with second cake layer, flat side down

68

Spread remaining frosting over top and sides of cake

69

Cover with cake dome and chill 1 hour

70

DO AHEAD: Can be made 1 day ahead

71

Keep chilled

72

Let stand at room temperature 2 hours before continuing

73

Sprinkle 1 cup coarsely chopped brittle over top of cake and serve

74

An Italian cream cheese; sold at many supermarkets and at Italian markets

75

An Italian cream cheese; sold at many supermarkets and at Italian markets