Ingredients
Serves: 1 (8 or 9-inch) cake
Prep Time: 30 mins
Total Time: 1 hour 5 mins
For the oatmeal crumb topping:
1/3 c. granulated sugar
1/3 c. brown sugar
1 c. cake flour
1/3 c. old-fashioned oats
1 tsp. ground cinnamon
¼ tsp. nutmeg
¼ tsp. salt
8 tbsp. (1 stick), unsalted butter, melted
For the cake:
1¼ c. cake flour
½ c. granulated sugar
¼ tsp. baking soda
¼ tsp. salt
6 tbsp. ((3/4 stick) unsalted butter, room temperature
1 egg + 1 egg yolk
2 tsp. vanilla extract
½ c. buttermilk, room temperature
For the apples:
2 medium apples, peeled and thinly sliced
1/2 tsp. cinnamon
pinch of nutmeg
1 tbsp. cornstarch
Preparation