Ingredients
Method
Preparation
- Preheat your oven to 350°F (175°C). Grease and lightly flour a 9×5-inch loaf pan (or line with parchment paper for easy removal).
- In a medium bowl, whisk together flour, baking powder, baking soda, salt, cinnamon, and nutmeg. Set aside.
- In a large bowl, beat the eggs, then whisk in oil, granulated sugar, brown sugar, and vanilla until smooth.
- Stir the dry ingredients into the wet ingredients just until combined—do not overmix.
- Fold in the grated zucchini, grated apple, and nuts (if using).
Baking
- Pour batter into prepared pan, smoothing the top. Bake for 50-60 minutes, or until a toothpick inserted in the center comes out clean.
- Cool in the pan for 10 minutes, then remove to a wire rack to cool completely.
Making the Frosting
- In a small saucepan over medium heat, melt the butter. Stir in the brown sugar and cook for about 2 minutes, stirring constantly, until the sugar dissolves.
- Add milk and bring just to a gentle boil. Remove from heat, stir in powdered sugar and vanilla until smooth.
Frosting the Bread
- Spread the warm frosting over the cooled bread. Let it set before slicing.
Notes
Store in an airtight container at room temperature for about 3-4 days. For longer storage, freeze it for 2-3 months. Reheat in the microwave for 10-15 seconds.
