Apple Cider Donut Cake Loaf
A wonderfully light, fluffy apple cider donut-inspired cake loaf with a fine, velvety crumb and a buttery cinnamon-sugar exterior. Reducing the cider concentrates its apple flavor without adding excess liquid, while cake flour, creamed butter, and sour cream create a delicate, almost melt-in-your-mouth texture. Our first home-baked version was a success: exceptionally airy and tender, with a subtle sugary crust. The apple flavor was present but could be slightly stronger; for a future experiment, reduce 2 cups of cider to the same final 1/2 cup without changing the other ingredients.
Yield: 1 loaf (approximately 10 slices) · Prep Time: 30 minutes (including cider reduction; plus cooling) · Bake Time: 45–60 minutes · Pan: 8.5×4.5-inch glass loaf pan
Ingredients
Cider Reduction
| Ingredient | Quantity | Unit |
| Apple cider, unfiltered | 1 1/2 | Cups |
Cake Loaf
| Ingredient | Quantity | Unit |
| Apple cider, reduced and cooled | 1/2 | Cup |
| Cake flour | 2 | Cups |
| Butter, unsalted, softened | 1/2 | Cup |
| Light brown sugar, packed | 1/2 | Cup |
| Granulated sugar | 1/4 | Cup |
| Egg, large | 2 | – |
| Sour cream | 1/3 | Cup |
| Vanilla extract | 2 | Teaspoons |
| Baking powder | 1 1/2 | Teaspoons |
| Baking soda | 1/4 | Teaspoon |
| Salt | 1/2 | Teaspoon |
| Ground cinnamon | 1 1/2 | Teaspoons |
| Ground nutmeg | 1/4 | Teaspoon |
| Ground ginger | 1/4 | Teaspoon |
Cinnamon-Sugar Coating
| Ingredient | Quantity | Unit |
| Butter, unsalted, melted | 2 | Tablespoons |
| Granulated sugar | 1/4 | Cup |
| Ground cinnamon | 1 | Teaspoon |
Instructions
- Pour 1 1/2 cups of apple cider into a small, uncovered saucepan. Bring to a gentle simmer over medium heat, then adjust the heat to maintain steady, small bubbles. Simmer approximately 15–30 minutes, stirring occasionally, until exactly 1/2 cup remains. Measure in a heatproof cup and cool completely. Do not add the original cider volume to the batter; only use the reduced 1/2 cup.
- Heat the oven to 350°F. Line an 8.5×4.5-inch glass loaf pan with parchment, leaving enough overhang to lift out the cake.
- In a bowl, whisk together the cake flour, baking powder, baking soda, salt, cinnamon, nutmeg, and ginger.
- In a separate large bowl, cream the softened butter, light brown sugar, and granulated sugar for 3–5 minutes until noticeably lighter and fluffy.
- Beat in the eggs one at a time, mixing well after each. Add the vanilla.
- In a small bowl or measuring cup, stir together the sour cream and completely cooled reduced cider.
- Add the dry ingredients to the butter mixture in three additions, alternating with the cider mixture in two additions. Mix gently and stop as soon as the batter is combined; do not overmix.
- Spread the batter evenly in the prepared pan. Bake approximately 45–60 minutes, until the center is set and a toothpick comes out without wet batter (or the center registers approximately 200–205°F). A split across the top is normal.
- Cool in the pan for 10–15 minutes, then carefully lift out. Combine the coating sugar and cinnamon. While the loaf is still warm, lightly brush the top and sides with melted butter and coat with the cinnamon sugar.
- Let cool enough to slice cleanly. Serve slightly warm for the best contrast between the delicate sugary exterior and fluffy interior.
Recipe Notes
Tested home-baked result: very light, fluffy, and velvety, with excellent overall flavor and room for slightly more apple intensity.
Optional next-batch experiment (not yet tested): begin with 2 cups of cider and reduce to 1/2 cup; keep the batter's final cider volume unchanged.
Avoid applesauce or apple chunks if preserving the successful fine crumb is the priority.
