Best Lemon Blueberry Muffin Recipe Easy

These lemon blueberry muffins hit that bakery sweet spot: a tender, golden crumb shot through with bursting blueberries and the bright, almost floral lift of fresh lemon. Everything comes together in a single bowl with a whisk and a spoon, no mixer required, and they bake up in about 20 minutes. Warm from the oven, with the lemon perfuming the kitchen, they are hard to beat for breakfast or an afternoon snack.

Why you'll love this

• A genuine one-bowl, no-mixer batter that stirs together in minutes
• Real lemon zest and juice keep them zingy and bright rather than flatly sweet
• Works with fresh or frozen blueberries, so you can bake them year-round
• The melted-butter crumb stays soft and moist, not dry or cakey

Key ingredients & swaps

• All-purpose flour — the structure of the muffin; spoon it into the cup and level it off rather than scooping, since packed flour is the most common cause of dense, dry muffins
• Baking powder — the lift that gives a light, domed crumb; make sure it is fresh, as stale baking powder is why muffins bake up flat and heavy
• Lemon (zest and juice) — the zest carries the perfume and the juice adds tang; rub the zest into the sugar with your fingertips first to release its oils for a much brighter lemon flavor
• Melted butter — adds richness and a moist, tender crumb; let it cool slightly before adding the egg so it does not scramble
• Blueberries — the juicy bursts; toss them in a spoonful of the flour before folding in so they stay suspended instead of sinking, and use them straight from frozen, never thawed, to stop the batter turning grey-green
• Milk — loosens the batter to a thick, scoopable consistency; whole milk gives the richest crumb but any milk works

How to make it (step by step)

1. 

   1

   Heat the oven and prep

   Heat the oven to 375F (190C) and line a muffin tray with paper liners. A fully preheated oven matters, as that initial blast of heat is what springs the muffins up into domes.

2. 

   2

   Rub zest into the sugar

   Rub the lemon zest into the granulated sugar with your fingertips until it is damp and fragrant. This simple step pushes the lemon oils into the sugar and gives the muffins a far brighter, more aromatic flavor than zest stirred in later.

3. 

   3

   Whisk the wet ingredients

   Whisk the melted butter and lemon sugar together until smooth, then beat in the egg until fully combined. Stir in the milk, lemon juice, and any remaining zest until even.

4. 

   4

   Combine just until mixed

   Whisk the flour, baking powder, and salt in a separate bowl, then add to the wet ingredients and fold with a spatula only until the flour disappears. A few lumps are fine; overmixing develops gluten and turns the muffins tough and dense, so stop as soon as you no longer see dry streaks.

5. 

   5

   Fold in the blueberries

   Toss the blueberries with a teaspoon of flour, then fold them through gently with just a few strokes so they stay whole and evenly distributed and do not bleed into the batter.

6. 

   6

   Fill the cups generously

   Divide the batter among the cups, filling each about two-thirds to three-quarters full, and sprinkle a little extra zest on top. Generously filled cups give you taller, rounder muffin tops.

7. 7

   Bake until golden and set

   Bake for 18 to 22 minutes, until the tops are golden and spring back when lightly pressed and a toothpick inserted in the center comes out clean or with a few moist crumbs. Cool in the tray for 5 minutes so they firm up, then lift onto a wire rack.