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Lemon Rhubarb Bread Recipe

This lemon rhubarb bread is a moist, zesty loaf bursting with tangy rhubarb and fresh citrus flavor. A golden crust with a sugar-sprinkled top adds a delicate crunch. Perfect for spring mornings or an afternoon treat, it's simple, satisfying, and absolutely delightful.
Prep Time 20 minutes
Cook Time 1 hour
Total Time 1 hour 20 minutes
Course Dessert
Cuisine American
Servings 8 people
Calories 347 kcal

Equipment

  • 9×5-inch loaf pan
  • Mixing bowls (medium and large)
  • Whisk
  • Spatula or wooden spoon
  • Measuring cups
  • Measuring spoons
  • Parchment paper

Ingredients
  

Topping

  • 2 Tbsp granulated sugar
  • ¼ cup rhubarb cut in 1/4-inch slices

Bread:

  • cups rhubarb cut in 1/4-inch slices
  • ½ cup unsalted butter melted
  • 1 tsp vanilla extract
  • cup all-purpose flour
  • cup sour cream or plain yogurt room temperature
  • 2 large eggs room temperature
  • 1 cup granulated sugar
  • 1 Tbsp lemon zest
  • ½ tsp kosher salt
  • 1 Tbsp baking powder

Instructions
 

  • Preheat oven to 350°F (175°C).
  • Butter a 9x5-inch loaf pan and line it with parchment paper, leaving overhang on the sides for easy removal.
  • In a medium bowl, whisk together the melted butter, granulated sugar, eggs, sour cream or yogurt, lemon zest, and vanilla extract until well combined.
  • In a large bowl, whisk together the flour, baking powder, and salt.
  • Add the chopped rhubarb to the dry ingredients and toss to coat evenly.
  • Pour the wet mixture into the dry ingredients and stir gently until just combined—avoid overmixing.
  • Transfer the batter into the prepared loaf pan and spread it out evenly.
  • Sprinkle the remaining ¼ cup of rhubarb and a bit of sugar over the top of the batter.
  • Bake for 55–65 minutes, or until a toothpick inserted into the center comes out clean.
  • Let cool in the pan for about 10–15 minutes, then lift out using the parchment overhang and cool completely on a wire rack.

Notes

  • Coating rhubarb in flour helps prevent it from sinking to the bottom of the loaf.
  • Be careful not to overmix the batter, or the bread can turn out dense.
  • Use fresh lemon zest for the brightest flavor—bottled juice won’t deliver the same zing.