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Light and fluffy one bowl lemon poppy seed muffins in white wrappers on a plate

One Bowl Lemon Poppy Seed Muffins

Print Recipe
These light and fluffy one bowl lemon poppy seed muffins are bursting with citrus flavor and are incredibly easy to make!
Course Baking
Cuisine American
Keyword buttermilk, lemon, lemon poppy seed muffins, lemon zest, muffin, muffins, poppy seeds
Prep Time 10 minutes
Cook Time 18 minutes
Total Time 28 minutes
Servings 15 muffins

Ingredients

  • Zest of 1 Lemon
  • 1 cup White Sugar
  • 1/2 cup Unsalted Butter, melted but not hot
  • 2 Large Eggs
  • 1 ½ tsp Vanilla
  • 1 cup Buttermilk
  • Juice of 1 Lemon
  • 2 tbsp Black Poppy Seeds
  • 1 tsp Baking Powder
  • 1/2 tsp Baking Soda
  • 1/2 tsp Salt
  • 2 cups (240g) All Purpose Flour, † measured correctly

Instructions

  • Preheat oven to 425°F. Prepare a muffin tin with liners. Meanwhile, in a large mixing bowl, add the sugar and lemon zest, then rub together the sugar and zest until the sugar is all colored light yellow and very fragrant.
  • Add the melted butter, eggs, vanilla, buttermilk, and lemon juice, then whisk until well-combined and smooth. Next, add in the poppy seeds, baking powder, and salt, then whisk again until smooth and well-combined.
  • Using a sieve, sift the flour into the batter, then using a rubber spatula, fold the flour into the batter until all the flour has been incorporated and the batter looks smooth. Be careful not to overmix though!
  • Pour batter evenly into the cupcake liners. Place muffins into the 425°F oven, and immediately turn the oven temperature down to 350°F, and bake for an 16-18 minutes.

Notes

† to measure flour correctly, use a spoon to scoop the flour into the measuring cup, then level off with a straight edge. Do not pack the flour into the cup, or scoop with the measuring cup straight from the bag/container. Alternatively, weigh the flour (1 cup = 120g or 4oz)