This post contains affiliate links. Please see our disclosure policy.

These sourdough lemon muffins combine the delicious zingy tang of lemons with the goodness of sourdough to bring you a taste sensation. They bake up with a tender crumb and a bright lemon fragrance that fills the kitchen. They come together quickly with simple pantry ingredients and can be made with either active sourdough starter or discard. 

If you’re new to sourdough baking, muffins are a wonderful place to start because they allow you to use your sourdough discard (unfed sourdough starter) in a meaningful way.

Sourdough lemon muffins with lemon glaze served with lemon slices on a plate.

Why You’ll Love This Recipe!

Quick And Easy To Make – A batch of these sourdough lemon muffins come together in just a few minutes and bake in around 20 minutes, making them perfect when you want something homemade without spending a lot of time in the kitchen.

Bright Fresh Lemon Flavor – Fresh lemon zest and juice give these muffins their signature citrus flavor and a wonderful fragrance as they bake. Finished with an optional lemon glaze that soaks into the warm muffins, these are perfect for breakfast, afternoon tea, or an easy snack any time of day.

Use 200g of Sourdough Discard – this is one of those sourdough recipes that let’s you empty your discard jar! You can read more about why you must discard your starter. Once you start baking with discard, muffins quickly become a favorite.

This is one of the most popular sourdough discard recipes on The Pantry Mama site. It’s been baked thousands of times and has been loved by so many of our sourdough community!

Sourdough lemon muffin broken open to show the soft crumb inside.

Ingredients

  • Sourdough Starter – This recipe uses 200g of sourdough starter. You can choose to make these sourdough muffins with fed, active starter or sourdough discard.
  • All Purpose Flour
  • Sugar – Granulated sugar sweetens the muffins and balances the brightness of the lemon. It also helps create that lightly golden top as the muffins bake.
  • Eggs – I’ve used two large eggs to add structure and help give the muffins a light, fluffy texture. 
  • Baking Powder – just baking powder for these, no baking soda!
  • Vegetable Oil – A light flavored oil keeps these muffins soft and adds moisture. You can use any neutral oil you have on hand, such as vegetable, avocado, or canola oil. Melted coconut oil works for these too if that’s what you prefer.
  • Lemon Zest – Lemon zest is where most of the bright lemon flavor comes from, so don’t skip it. Use the freshest lemons possible. They’re best if you pick them from a tree to ensure the rind has no wax or chemicals added.
  • Lemon Juice – Fresh lemon juice adds extra citrus flavor and helps give the muffins that lovely zingy lemon taste. You’ll also mix some of the juice with powdered sugar for the lemon glaze.
  • Vanilla Extract
  • Salt
  • Powdered Sugar – Powdered sugar creates a smooth glaze that soaks into the warm muffins and adds a little extra sweetness. You can of course skip the glaze if you prefer or just give the muffins a light dusting of powdered sugar.
Labeled ingredients on the counter to make sourdough lemon muffins.

How To Make Sourdough Lemon Muffins

Preheat oven to 180ºC/350ºF and grease a 12 hole muffin tin with butter.

Mix the sourdough starter, eggs, lemon juice, vanilla extract and oil in a bowl. Whisk together until well combined. It’s ok if the oil sits on the top, it will combine once it is poured into the dry ingredients.

In a separate bowl mix together all purpose flour, salt, baking powder, lemon zest and sugar.

Mixing wet ingredients and dry ingredients in separate bowls to make sourdough lemon muffins.

Now pour the liquid ingredient mixture into the dry ingredients. Gently fold together until just mixed – don’t over mix or the muffins will be tough.

Two images to show making the batter for sourdough lemon muffins including pouring sourdough starter mixture into flour and the finished batter mixed together in a glass bowl.

Spoon the muffin batter into greased a muffin pan. This recipe will fill a 12 hole muffin pan (each hole around 3/4 full). You can use paper liners if you prefer (just spray them with a little oil first to stop the muffins sticking).

Sourdough lemon muffin batter portioned into a greased muffin tin before baking.

Bake at 180ºC/350ºF for approximately 20 minutes or until muffins are golden brown.

While the muffins are baking, mix together the powdered sugar and lemon juice.

Fresh lemon juice being whisked with powdered sugar to make lemon glaze.

Once the muffins are cooked, spoon the lemon glaze onto the muffins while they are still in the muffin tin. Let the lemon glaze soak into the muffins and cool slightly before removing them from the pan and allowing them to cool fully on a wire rack.

Lemon glaze being spooned over freshly baked sourdough lemon muffins in a muffin pan.

Kate’s RECIPE Tips

Using Sourdough Discard

  • Don’t use sourdough discard that’s really old and sour – it will give you an unpleasant flavor in your muffins. I recommend using sourdough discard that’s not more than a few days old for this recipe.
  • If you want to make these muffins, but don’t have 200g of discard, you can increase your amount of sourdough starter or just just active starter instead.

Flavor Variations for Sourdough Lemon Muffins

While these sourdough lemon muffins are perfect in their simplicity, you could also jazz them up with these flavor variations:

  • Lemon Poppy Seed Muffins – Add a few teaspoons of poppy seeds to the dry ingredients before pouring in the wet ingredients to make sourdough lemon and poppyseed muffins.
  • Almond Topped Muffins – Top the batter with some flaked almonds before you place them into the oven.
  • Citrus Muffins – Adding orange zest as well as lemon zest will give you lovely citrus sourdough muffins.
  • White Chocolate Lemon Muffins – Add 100g of white chocolate chips to the dry ingredients before pouring in the wet ingredients to make white chocolate and lemon sourdough muffins.
  • Lemon Blueberry Muffins – Add some frozen or dried blueberries for a version of sourdough lemon and blueberry muffins.
  • Pineapple Lemon Muffins – Add a few handfuls of tinned pineapple pieces to the dry ingredients before you pour the liquid ingredients in.

Along with these lemon muffins, readers also love orange cranberry sourdough muffins and these soft and fluffy overnight blueberry sourdough muffins. If you prefer something savory, these sourdough zucchini muffins with cheese and chives make a great lunchbox or snack option.

How to Store + Freeze

Store the muffins in an airtight container at room temperature for up to 2 days.

If you want them to last longer, you can store them in the refrigerator for up to 5 days.

They can be frozen for up to 3 months. Allow the muffins to cool completely, then place them in a freezer safe container or bag. To serve, allow them to thaw at room temperature or warm them slightly before eating.

Sourdough lemon muffins with lemon glaze arranged on a countertop with lemon slices and text overlay for a Pinterest Pin.
Bowl of sourdough lemon muffins topped with lemon glaze.
4.30 from 207 votes

Sourdough Lemon Muffins

These simple to make sourdough lemon muffins make a delicious snack any time of the day. The zesty fragrance and flavor of lemon shine bright in these sourdough muffins.
Prep: 10 minutes
Cook: 20 minutes
Servings: 12 Muffins
Save this recipe!
Get this sent to your inbox, plus get new recipes from us every week!

Equipment

  • Mixing Bowl
  • Digital Scales
  • 12 Hole Muffin Tin

Ingredients 

  • 200 g Sourdough Starter, (can be discard or active starter)
  • 200 g All Purpose Flour
  • 70 g Sugar
  • 2 Eggs
  • 6 g Baking Powder, (1 tsp)
  • 100 g Vegetable Oil, (or light flavored oil)
  • 20 g Lemon Zest, (zest of whole lemon)
  • 20 g Lemon Juice
  • 5 g Vanilla Extract
  • 5 g Salt, (you can decrease this if you prefer)

Lemon Glaze

  • 60 g Powdered Sugar
  • 20 g Lemon Juice

Instructions 

  • Preheat oven to 180ºC/350ºF and grease a 12 hole muffin tin with butter.
  • Mix the sourdough starter, eggs, lemon juice, vanilla extract and oil in a bowl. Whisk together until well combined. It's ok if the oil sits on the top, it will combine once it is poured into the dry ingredients.
  • In a separate bowl mix together all purpose flour, salt, baking powder, lemon zest and sugar.
  • Now pour the liquid ingredient mixture into the dry ingredients. Gently fold together until just mixed – don't over mix or the muffins will be tough.
  • Spoon mixture into greased muffin tin. This recipe will fill a 12 hole muffin (each hole around 3/4 full).
  • Bake at 180ºC/350ºF for approximately 20 minutes or until muffins are golden brown.
  • While the muffins are baking, mix together the powdered sugar and lemon juice.
  • Once the muffins are cooked, spoon the lemon glaze onto the muffins while they are still in the muffin tin. Let the lemon glaze soak into the muffins and cool slightly before removing them from the tin.

Notes

The topping for these muffins is completely optional. If making for kids lunchboxes or snack time, it’s absolutely fine to leave them out. They are sweet enough without it.
 
 

Nutrition

Serving: 58g, Calories: 131kcal, Carbohydrates: 27g, Protein: 3g, Fat: 1g, Saturated Fat: 0.3g, Polyunsaturated Fat: 0.2g, Monounsaturated Fat: 0.3g, Trans Fat: 0.003g, Cholesterol: 27mg, Sodium: 226mg, Potassium: 35mg, Fiber: 1g, Sugar: 11g, Vitamin A: 41IU, Vitamin C: 3mg, Calcium: 39mg, Iron: 1mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Like this? Rate and comment below!

Share the sourdough love!

Hey There!

I'm Kate, The Pantry Mama.

I can help you find your sourdough rhythm and bake sourdough with confidence and intention - even if you’re busy! I share tried and tested sourdough recipes, as well as practical, easy to follow tips that you can action today, for better sourdough tomorrow! Join me, and let’s bake sourdough together among the chaos of everyday life!

You may also like...

4.30 from 207 votes (207 ratings without comment)

Leave a comment

Your email address will not be published. Required fields are marked *

Recipe Rating





42 Comments

  1. Sophia says:

    5 stars
    These muffins were so good! I baked for them for 25min in my convection oven. The tops did not brown, but the muffins did cook through. Even with 20g of zest the lemon flavor did not taste overwhelming, the muffins were really good. I only glazed half of the muffins, but they tasted great both with & without the glaze. The whole family loved them. I will definitely be making these again. How should the muffins be stored once cooled? Thank you.

    1. Jen @ TPM Team says:

      Hi Sophia, We love to hear that! These muffins should stay fresh in an airtight container at room temperature for up to 3 days. They can also be frozen for up to 2-3 months.

  2. Linda says:

    5 stars
    I just made these, 16 muffins, had one and it was delicious. to each one and topped to them with sparkling white sugar. next time I might try turbinado. I’m doing that instead of the glaze. only problem I had is I should have sprayed the cupcake liners because they did stick to the liner but that was my fault not the recipes! these will go into the regular rotation along with some of your suggestions to change them up again