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Lemon Poppy Seed Muffins

lemon poppy seed muffins - featured image

These easy, fluffy lemon poppy seed muffins are bursting with fresh citrus flavor and topped with a tangy lemon glaze. Perfect for breakfast, brunch, or a sweet snack, they come together quickly and are a crowd-pleaser for all ages.

Ingredients

Scale
  • 2 cups all-purpose flour (or gluten-free blend)
  • 1 cup granulated sugar
  • 2 tablespoons poppy seeds
  • 2 teaspoons baking powder
  • 1/2 teaspoon baking soda
  • 1/2 teaspoon salt
  • 2 large eggs, room temperature
  • 1/2 cup unsalted butter, melted and slightly cooled
  • 3/4 cup sour cream or plain Greek yogurt
  • 1/4 cup whole milk (or almond milk)
  • 2 tablespoons fresh lemon juice (about 1 large lemon)
  • 1 tablespoon finely grated lemon zest
  • 1 teaspoon vanilla extract
  • For the Lemon Glaze:
  • 1 cup powdered sugar, sifted
  • 23 tablespoons fresh lemon juice
  • 1 teaspoon lemon zest (optional)

Instructions

  1. Preheat oven to 350°F (175°C). Line a 12-cup muffin tin with paper liners or spray with nonstick spray.
  2. In a large bowl, whisk together flour, sugar, poppy seeds, baking powder, baking soda, and salt.
  3. In a medium bowl, whisk eggs until light and frothy. Add melted butter, sour cream, milk, lemon juice, lemon zest, and vanilla extract. Whisk until smooth.
  4. Pour wet ingredients into dry ingredients. Gently fold together with a spatula until just combined; do not overmix.
  5. Divide batter evenly among muffin cups, filling each about 2/3 full.
  6. Bake for 18-22 minutes, until tops are golden and a toothpick inserted in the center comes out clean or with a few moist crumbs.
  7. Let muffins cool in the pan for 5 minutes, then transfer to a wire rack to cool completely.
  8. For the glaze: In a small bowl, whisk together powdered sugar, lemon juice, and lemon zest until smooth and slightly runny.
  9. Drizzle glaze over cooled muffins and let set for about 10 minutes before serving.

Notes

Do not overmix the batter for the fluffiest muffins. Use fresh lemon zest for best flavor. Muffins can be made gluten-free or dairy-free with simple swaps. For extra lemon flavor, poke tops with a toothpick before glazing. Muffins freeze well for up to 2 months.

Nutrition

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