3 pan flour no buttermilk Recipes

unsalted butter, softened , plus, more unsalted butter, for pan, all-purpose flour , leveled plus, more all-purpose flour, for pan, low-fat buttermilk, grated lemons , zest of, fresh lemon juice (about 2 lemons, use fresh not bottled), salt, baking powder, baking soda, sugar, eggs (at room temperature ), sugar, fresh lemon juice (no bottled, please)

catfish fillets (no skin), flour, divided, yellow cornmeal, garlic salt, dried thyme, fresh lemon juice, table salt, baking soda, dried fennel (optional), eggs, buttermilk, crisco shortening