This easy Dutch baby pancake puffs dramatically in a hot cast iron skillet, creating a light, custardy center with crispy edges. Topped with fresh lemon sugar for a bright, citrusy flavor!
PREHEAT: Place a 10-inch cast iron skillet in the oven and preheat to 400°F.
PREPARE LEMON SUGAR: Mix sugar and lemon zest in a food processor. Pulse until combined and fragrant. Set aside.
¼ cup granulated sugar, zest of 1 lemon
BLEND BATTER: Add eggs, flour, milk, sugar, vanilla extract, and salt to a blender. Blend on high speed for 15 seconds, scrape down sides, then blend 5-10 seconds more until smooth.
3 large eggs, ½ cup all-purpose flour, ½ cup whole milk, 2 tablespoons granulated sugar, 1 teaspoon vanilla extract, ¼ teaspoon salt
BUTTER SKILLET: Carefully remove the hot skillet from the oven. Add butter and swirl to coat the bottom and sides completely.
3 tablespoons unsalted butter
BAKE: Immediately pour batter into the hot buttered skillet and return to oven. Bake for 15-20 minutes until puffed and golden brown.
SERVE: Remove from oven and top with lemon sugar, fresh berries, maple syrup, and whipped cream if desired. Slice into wedges and serve immediately. Enjoy!
Notes
Room-temperature eggs and milk will help give you the best rise.
A well-seasoned cast iron skillet will prevent sticking.
Store leftover lemon sugar in an airtight container in the refrigerator.