Preheat oven to 350 degrees.

Prepare bundt pan by brushing with melted butter and dusting with flour. Set aside.

In a mixing bowl, combine eggs, egg yolks, sugar, and salt. Beat with whisk attachment for 2 minutes until light and fluffy.

Add spices and mix.

Drizzle olive oil slowly into mixture with the mixer on until fully incorporated.

Remove bowl from mixer.

Sift flour and baking powder together into the batter.

Gently fold flour into the batter, being careful not to overstir.

Peel and remove cores from apples.

Grate 3 apples and chop 2 apples into small pieces.

Fold grated apple into the batter.

Spoon a small amount of batter into the prepared bundt pan.

Fold in the remaining apple chunks and pour batter into bundt pan.

Bake for 50-55 minutes or until toothpick inserted in the center of cake comes out clean.

Cool on wire rack for 20 minutes.

Remove cake from pan and cool completely on wire rack (another 2 hours).

Lightly whisk whipping cream until it begins to hold its shape.

Smooth mascarpone by beating with a spoon.

Add maple syrup (to taste) into the mascarpone and stir.

Fold whipped cream into maple mascarpone and serve with cake.