Souffle Pancake with Cinnamon Apples

Ingredients:

Cinnamon Apples:

1.5 tablespoons unsalted butter
1 tablespoon packed brown sugar
2 honeycrisp (or other tart) apples, peeled, cored, and chopped
1/2 teaspoon ground cinnamon

Souffle Pancake:

2 egg yolks
1/2 cup half and half (see tip in note section!)
1/4 cup all-purpose flour
1.5 tablespoons unsalted butter, melted
1/2 teaspoon granulated sugar
1/4 teaspoon kosher salt
3 egg whites
pure maple syrup, warm (for serving)

Directions: