Preheat the oven to 400 degrees F or 200 degrees C for at least 10 minutes.
Line the muffin pans with muffin liners or just spray it with nonstick cooking spray.
Making lemon muffins with poppy seeds:
First mix dry ingredients. Take all purpose flour, poppy seeds, salt and baking soda in a bowl.
Mix them till they are incorporated. Keep it aside.
Take soften butter and sugar in another bowl.
Cream or beat it together using wire whisk or by hand mixer or stand mixer. Beat it until light and fluffy.
Then add applesauce. Whisk well.
Add yogurt, vanilla extract and lemon zest. Whisk well till incorporated well. It will curdle but it is perfectly fine.
Add flour mixture. Mix well using spatula. Do not over mix. You will feel very light and airy batter.
Divide it into prepared 12 muffins cups.
Bake them into preheated oven for 18-20 minutes. Check by inserting a toothpick in the center, if it comes out clean then it is ready.
Remove it from the oven and let the muffins cool into the pan for 5 minutes.
Then remove it to a wire rack and let them cool completely.
Notes
** Substitute the ½ cup of applesauce with ½ cup of yogurt. So all together use 1 ½ cups of plain yogurt.** I have used store bought applesauce. But you can use homemade too. Let’s quickly go through how to make applesauce at home: peel, core and cut 3 medium apples. Cook them with 6 tablespoons of water on low heat till cooked (about 20 minutes). Mash it with potato masher until it gets smooth.