Introduction
Bright, buttery, and bursting with fresh lemon flavor, these lemon poppy seed muffins are a classic for a reason. You’ll love the tender crumb and the delightful crunch from the poppy seeds, all finished with a simple, tangy glaze. They’re the perfect treat to brighten up your morning coffee or afternoon break.
Prep & Cook Time
Prep Time: 10 minutes
Cook Time: 45 minutes
Total Time: 55 minutes
Servings: 9 muffins
Ingredients
For the Muffins:
- 200 g all-purpose flour
- 2 tsp baking powder
- ½ tsp salt
- 1 ½ tbsp poppy seeds
- 2 large eggs
- ½ tsp vanilla powder (use half this amount if you prefer less rich vanilla flavor)
- 160 g white granulated sugar
- 100 ml whole milk (at room temperature)
- Zest of one lemon
- 2 tbsp lemon juice
- 60 g vegetable oil
- 60 g unsalted butter
For the Glaze:
- 60 g powdered sugar
- 2-3 tbsp lemon juice
- ½ tsp vanilla powder (use half this amount if you prefer less rich vanilla flavor)
- Lemon zest as a topping
Instructions
- Preheat your oven to 190°C (375°F). Line a muffin tin with 9 paper liners.
- In a medium bowl, whisk together the flour, baking powder, salt, and poppy seeds. Set aside.
- In a large bowl, whisk the eggs and vanilla powder (use half this amount if you prefer less rich vanilla flavor) together. Add the granulated sugar and whisk vigorously for about a minute until the mixture is slightly pale.
- To the egg mixture, add the room temperature milk, lemon zest, 2 tablespoons of lemon juice, and vegetable oil. Whisk until well combined.
- Melt the 60g of unsalted butter and let it cool slightly. Whisk the melted butter into the wet ingredients.
- Divide the batter evenly among the 9 prepared muffin cups, filling each about 3/4 full.
- Bake for 22-25 minutes, or until a toothpick inserted into the center of a muffin comes out clean.
- Let the muffins cool in the pan for 5 minutes, then transfer them to a wire rack to cool completely.
- Make the glaze: While muffins cool, whisk together the powdered sugar, 2 tablespoons of lemon juice, and ½ teaspoon of vanilla powder (use half this amount if you prefer less rich vanilla flavor). Add the extra tablespoon of lemon juice if needed to reach a thick but pourable consistency.
- Once muffins are completely cool, drizzle the glaze over the tops. Sprinkle with additional lemon zest immediately before the glaze sets.
Variations
- Lemon Curd Swirl: Before baking, add a teaspoon of store-bought lemon curd on top of each muffin and swirl gently with a toothpick for a tangy center.
- Crumble Topping: Skip the glaze and top the batter with a simple streusel (mix 2 tbsp flour, 2 tbsp brown sugar, 1 tbsp cold butter, and a pinch of salt) before baking for a crunchy finish.
- Lemon Infused: Brush the warm, unglazed muffins with a simple syrup made from equal parts lemon juice and sugar to intensify the lemon flavor and keep them extra moist.
- Mini Muffins: Bake as mini muffins for a bite-sized treat; reduce the baking time to 10-12 minutes.
Tips for Success
- Ensure your milk is at room temperature to prevent the melted butter from solidifying when mixed in, which helps create an even, tender texture.
- For the best lemon flavor, zest your lemon before juicing it. Use the vibrant yellow outer zest only, avoiding the bitter white pith.
- Let the muffins cool completely before glazing. If glazed while warm, the glaze will melt and soak in rather than creating a beautiful topping.
Storage & Reheating
Store glazed muffins in an airtight container at room temperature for up to 2 days or in the refrigerator for up to 5 days. For longer storage, freeze unglazed muffins in a freezer-safe bag for up to 3 months. Thaw at room temperature and glaze before serving. Reheat briefly in the microwave for 10-15 seconds to restore a just-baked warmth.
FAQ
Can I use lemon extract instead of zest/juice?
It’s not recommended. The fresh lemon zest and juice provide the brightest, most authentic flavor that extract cannot fully replicate.
Can I make these muffins dairy-free?
Yes, use a plant-based milk (like almond or oat) and replace the butter in the muffin batter with an equal amount of additional vegetable oil.
Why did my muffins turn out dense?
This is almost always due to overmixing the batter or using expired baking powder. Mix until just combined and check your leavener’s date.
Can I bake this as a loaf?
Yes, pour the batter into a greased 9×5 inch loaf pan and bake at 175°C (350°F) for 50-60 minutes, or until a toothpick comes out clean.
My glaze is too runny/thick. How can I fix it?
If too runny, add more powdered sugar a tablespoon at a time. If too thick, add more lemon juice a teaspoon at a time until you reach the desired consistency.
Do I have to use both oil and butter?
Yes, for the best texture. The oil ensures moisture, while the butter provides rich flavor. Using only one will compromise the final result.

