Small but mighty, this 8x8-inch apple snacking cake is filled with cozy fall flavors and a lot of apple. It's moist, tender, and completed with a streusel topping.
Preheat the oven to 350F. Grease an 8x8-inch metal baking pan. Place a square of parchment paper in the base of the pan for easy cake removal (optional.)
Dice the apple. To do this, I cut the apple into wedges, thinly slice those wedges, then cut the slices into smaller pieces. Measure out roughly 3 cups of diced apple.
In a large mixing bowl, whisk together the sugar, oil, and eggs. Stir in the diced apple.
In a separate bowl, whisk together the flour, cinnamon, baking soda, nutmeg, salt, and cloves. Using a sifter or a fine mesh sieve, sift about half of the dry ingredients into the wet ingredients, stirring until combined.
Sift in the remaining dry ingredients. Stir until just combined. It should be a relatively thick batter. Scoop the batter into the prepared 8x8-inch baking pan. Spread into an even layer.
Make the streusel topping in a small bowl by whisking together all-purpose flour, brown sugar, melted butter, and a pinch of salt. Crumble this across the apple cake.
Bake the cake on the middle oven rack at 350F for 40-50 minutes, or until the cake is pulling away from the edges of the pan and the center of the cake is firm and golden.
Remove from the oven and let sit for 5 minutes. Transfer to a cooling rack.
In a small bowl, whisk together the powdered sugar and 2 tablespoons of milk until smooth. It should be easy to drizzle. Add extra milk 1 tablespoon at a time, as needed.
Drizzle the cooled apple cake with the powdered sugar glaze. Slice and enjoy!
Notes
Apples: Choose a sweet variety like Fuji, Ambrosia, or Honeycrisp. I leave the peel on the apple but you can remove it if you prefer. Two apples yields roughly 3 cups diced apple or 1 pound of diced apple. It's okay if you're slightly under 1# or 3 cups.
Storage: The cake keeps best in the fridge for 3-4 days. Because it's such a moist cake, it doesn't dry out too much in the fridge.
Freezing: Apple cake freezes well. Freeze the entire cake or freeze it in slices. Let thaw at room temperature or overnight in the fridge.