Preheat your oven to 350 degrees F. Prepare your loaf pan with nonstick spray or cake release.
In a medium mixing bowl, mix the chopped apples, brown sugar, cinnamon, and ginger together. Set aside.
2 medium baking apples, ½ cup light brown sugar, 2 teaspoon ground cinnamon, 1 teaspoon ground ginger
In a large mixing bowl, whisk together the egg, granulated sugar, vegetable oil, sour cream, and vanilla extract until well combined.
1 large egg, ⅓ cup white granulated sugar, ¼ cup vegetable oil, ¼ cup full-fat sour cream, 2 teaspoon vanilla extract
In a separate bowl, whisk together flour, baking soda, and kosher salt, then add it to the bowl of wet ingredients. Use a rubber spatula or wooden spoon to mix the in dry ingredients until almost completely mixed in.
1 cup all-purpose flour, 1 teaspoon baking soda, ½ teaspoon kosher salt
Fold in ¾ the amount of the apple-cinnamon mixture into the batter, then pour into your prepared loaf pan.
Top the apple fritter bread with the remaining apple chunks and bake for 50-55 minutes, or until the internal temperature is 200 degrees F.
Let the cake cool in the pan for at least 30 minutes before serving. I personally like waiting an hour or until it's room temperature.