16 Ingredients
  • 1 1/2 cups cake flour
  • 1 1/2 cups all-purpose flour
  • 2 teaspoons baking powder
  • 1/4 teaspoon baking soda
  • 1 teaspoon salt
  • 2 1/4 cups sugar
  • 8 large eggs, at room temperature
  • 1/4 cup grated lemon zest (from about 4 lemons)
  • 1/4 cup fresh lemon juice
  • 2 cups (4 sticks) unsalted butter, melted and cooled
  • 1/2 cup sour cream, at room temperature
  • 2 teaspoons pure vanilla extract
  • 1/3 cup fresh lemon juice
  • 1/3 cup sugar
  • 2 cups confectioners' sugar, sifted, or more if needed
  • 4 to 6 tablespoons fresh lemon juice
Nutrition
416
21% daily value
20 servings
                                       
                                            vegetarian
     

Fat

33% 22

Saturated

65% 13

Trans

- 1

Monounsaturated

- 6

Polyunsaturated

- 1

Carbs

17% 52

Carbs (net)

- 52

Fiber

2% 1

Sugars

- 36

Sugars, added

- 36

Protein

9% 5

Cholesterol

42% 126

Sodium

8% 203

Calcium

6% 62

Magnesium

2% 8

Potassium

2% 76

Iron

9% 2

Zinc

3% 0

Phosphorus

17% 117

Vitamin A

22% 197

Vitamin C

10% 6

Thiamin (B1)

12% 0

Riboflavin (B2)

12% 0

Niacin (B3)

6% 1

Vitamin B6

3% 0

Folate equivalent (total)

17% 69

Folate (food)

- 20

Folic acid

- 29

Vitamin B12

4% 0

Vitamin D

0% 1

Vitamin E

4% 1

Vitamin K

2% 2
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