Paleo Blueberry Cast Iron Pancake
Preheat oven to 400 degrees F (200 degrees C).Advertisement
Place butter in a cast iron skillet. Place skillet in the preheating oven until butter melts, about 5 minutes.
Combine eggs and milk in a bowl; whisk until combined. Whisk in tapioca flour, coconut flour, lemon juice, lemon zest, and sea salt until combined. Fold blueberries into the batter.
Remove skillet from oven using a pot holder or kitchen towel. Spread melted butter with a pastry brush to coat skillet evenly; pour in batter.
Bake in the preheated oven until middle is firm and top is golden brown, 18 to 20 minutes. Slice and drizzle with maple syrup.
Coconut oil can be substituted for the unsalted butter if desired.
Either fresh or frozen blueberries can be used.