These Frosted Zucchini Spice Bars are soft, moist, and filled with cozy spice flavors like cinnamon, nutmeg, and cloves. The grated zucchini keeps them tender without being overpowering, while a simple powdered sugar glaze adds just the right touch of sweetness. They’re perfect for afternoon snacks, bake sales, or a comforting dessert. Easy to prepare, these bars balance wholesome zucchini with indulgent flavors, making them a great way to sneak in a little veggie goodness. Whether you enjoy them with coffee or as a light after-dinner treat, these bars are a delightful crowd-pleaser.
Wet Ingredients & Flavorings
1 cup grated zucchini (well-drained)
1/2 cup unsalted butter, softened
1 1/2 cups granulated sugar
2 large eggs
1 teaspoon vanilla extract
Dry Ingredients & Spices
1 1/2 cups all-purpose flour
1 teaspoon baking soda
1/2 teaspoon salt
1 teaspoon ground cinnamon
1/4 teaspoon ground nutmeg
1/4 teaspoon ground cloves
Frosting
1 cup powdered sugar
2 tablespoons milk
Preheat oven to 350°F (175°C). Grease and flour a 9×13-inch baking pan.
Cream butter and sugar together until light and fluffy.
Beat in eggs, one at a time, then add vanilla.
In a separate bowl, whisk flour, baking soda, salt, cinnamon, nutmeg, and cloves.
Gradually stir dry ingredients into wet mixture until combined.
Fold in grated zucchini.
Spread batter evenly in pan; bake 25–30 minutes, until a toothpick comes out clean.
Cool completely on a wire rack.
For frosting, whisk powdered sugar and milk until smooth; spread over cooled bars.
Cut into squares and serve.
Calories: ~215
Carbohydrates: ~35 g
Sugars: ~26 g
Protein: ~2.5 g
Fat: ~8 g
Saturated Fat: ~5 g
Fiber: ~1 g
Sodium: ~170 mg