Key Lime Bread is a delightful treat that brings a burst of citrus flavor to your table. This soft and moist loaf is infused with zesty lime and topped with a tangy glaze, making it a perfect addition for any brunch or gathering. Easy to prepare, this quick bread requires no yeast, allowing you to whip it up in no time. Whether you’re a fan of traditional Key lime pie or simply love the bright flavors of citrus, this recipe is bound to become a favorite!
Why You’ll Love This Key Lime Bread
There are so many reasons to adore this Key Lime Bread. First, it’s incredibly moist, thanks to the buttermilk and oil used in the recipe. Second, the sweet-tangy flavor of the key limes gives it a refreshing twist, making it a great dessert bread. Third, it’s perfect for spring gatherings or brunch, allowing you to impress your guests effortlessly. Fourth, it’s simple to make and requires no fancy equipment or techniques. Fifth, this bread can be easily adapted into different variations, like a gluten-free version or a delightful Key lime pie bread. Lastly, it’s a unique take on traditional citrus bread that will leave everyone wanting more.

Ingredients for Key Lime Bread
Gather these items:
- 1 ½ cups all-purpose flour
- ½ teaspoon baking powder
- ¼ teaspoon baking soda
- ¼ teaspoon salt
- ½ cup granulated sugar
- ⅓ cup vegetable oil
- 1 egg
- ⅓ cup buttermilk
- ¼ cup key lime juice (fresh or bottled)
- 1 tablespoon key lime zest
- 1 teaspoon vanilla extract
- ½ cup powdered sugar (for glaze)
- 1–2 tablespoons key lime juice (for glaze)
- Optional: extra lime zest for garnish
How to Make Key Lime Bread Step-by-Step
- Step 1: Preheat oven to 350°F (175°C). Grease a loaf pan or line it with parchment paper.
- Step 2: In a medium bowl, whisk together flour, baking powder, baking soda, and salt.
- Step 3: In a large bowl, whisk sugar, oil, egg, buttermilk, lime juice, lime zest, and vanilla until smooth.
- Step 4: Add the dry ingredients to the wet mixture and stir gently until just combined. Don’t overmix.
- Step 5: Pour the batter into the prepared loaf pan. Bake for 40–45 minutes, or until a toothpick inserted in the center comes out clean.
- Step 6: Let the bread cool in the pan for 10 minutes, then transfer to a rack to cool completely.
- Step 7: Whisk powdered sugar with lime juice until smooth. Drizzle over cooled bread and garnish with extra zest.
Pro Tips for the Perfect Key Lime Bread
Keep these in mind:
- Perfect for brunch or spring gatherings.
- No yeast or special tools required.
- For a richer flavor, consider using fresh limes instead of bottled juice.
- Don’t overmix the batter; a few lumps are okay for a tender loaf.
- Experiment with adding a cream cheese spread for extra flavor.

Best Ways to Serve Key Lime Bread
This Key Lime Bread can be served in various delightful ways. Enjoy it plain for a light snack, or add a dollop of whipped cream on top for a dessert-like treat. You can also pair it with a cup of tea or coffee for a refreshing afternoon break. For a twist, try serving it alongside a creamy Key lime cake to create a citrus-themed dessert platter.
How to Store and Reheat Key Lime Bread
To store your Key Lime Bread, place it in an airtight container at room temperature for up to 3 days. For longer storage, you can freeze it for up to 3 months. To reheat, simply let it thaw in the fridge overnight, then warm slices in the oven or microwave. This makes it perfect for meal prep!
Frequently Asked Questions About Key Lime Bread
What’s the secret to perfect Key Lime Bread?
The secret lies in using fresh key limes for juice and zest, which enhances the flavor. Additionally, ensuring not to overmix the batter keeps it tender and moist.
Can I make Key Lime Bread ahead of time?
Absolutely! You can prepare this easy key lime bread recipe a day in advance. Just store it in an airtight container to maintain freshness, and it will taste just as delicious the next day.
How do I avoid common mistakes with Key Lime Bread?
To avoid common mistakes, always measure your ingredients accurately. Also, be careful not to overbake, as this can lead to a dry loaf. Keep an eye on it in the oven!
Variations of Key Lime Bread You Can Try
There are numerous ways to customize your Key Lime Bread. For a gluten-free option, use a 1:1 gluten-free flour blend. You can make a Key lime bread with glaze for added sweetness, or try adding nuts or coconut for texture. Additionally, incorporating a layer of cream cheese can elevate the flavor profile, transforming it into a decadent Key lime dessert bread.
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Key Lime Bread: 5 Reasons You’ll Love This Moist Loaf
- Total Time: 1 hour
- Yield: 1 loaf 1x
- Diet: Vegetarian
Description
Key Lime Quick Bread is a soft, citrusy loaf bursting with zesty lime flavor and topped with a tangy lime glaze.
Ingredients
- 1 ½ cups all-purpose flour
- ½ teaspoon baking powder
- ¼ teaspoon baking soda
- ¼ teaspoon salt
- ½ cup granulated sugar
- ⅓ cup vegetable oil
- 1 egg
- ⅓ cup buttermilk
- ¼ cup key lime juice (fresh or bottled)
- 1 tablespoon key lime zest
- 1 teaspoon vanilla extract
- ½ cup powdered sugar (for glaze)
- 1–2 tablespoons key lime juice (for glaze)
- Optional: extra lime zest for garnish
Instructions
- Preheat oven to 350°F (175°C). Grease a loaf pan or line it with parchment paper.
- In a medium bowl, whisk together flour, baking powder, baking soda, and salt.
- In a large bowl, whisk sugar, oil, egg, buttermilk, lime juice, lime zest, and vanilla until smooth.
- Add the dry ingredients to the wet mixture and stir gently until just combined. Don’t overmix.
- Pour the batter into the prepared loaf pan. Bake for 40–45 minutes, or until a toothpick inserted in the center comes out clean.
- Let the bread cool in the pan for 10 minutes, then transfer to a rack to cool completely.
- Whisk powdered sugar with lime juice until smooth. Drizzle over cooled bread and garnish with extra zest.
Notes
- Perfect for brunch or spring gatherings.
- No yeast or special tools required.
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Category: Baking
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 220
- Sugar: 10g
- Sodium: 150mg
- Fat: 9g
- Saturated Fat: 1g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 30mg
