Muffin batter gets plenty of lemon zest and lemon juice creating a tangy, crowd-pleasing muffin baked with a crumb topping. This recipe makes a big batch.
Preparation Time
20 mins
Cooking Time
40 mins
Total Time
60 mins
Calories
300 Calories
Recipe Instructions
Step 1
Preheat oven to 350 degrees F (175 degrees C). Grease or line 40 muffin cups with paper liners.
Step 2
Mix 6 cups flour, 4 cups sugar, baking soda, and salt together in a large bowl. Whisk eggs, sour cream, melted butter, lemon zest, and lemon juice together in a separate bowl until smooth; pour egg mixture into flour mixture. Stir until just combined. Pour batter into the prepared muffin cups, filling them 3/4 full.
Step 3
Mix 3/4 cup flour and 3/4 cup sugar together in a bowl; cut cold butter cubes into flour mixture until mixture resembles coarse crumbs. Sprinkle crumb mixture atop each muffin.
Step 4
Bake in the preheated oven until a knife inserted in the center of a muffin comes out clean, 20 to 25 minutes. Cool for 5 minutes in the pans before removing to wire racks to cool completely.