Heat oil in a deep fryer or skillet to 375 degrees F.
Mix together the sugar, baking powder, salt, garlic salt and pepper. Mix together the milk, onions and egg in a blender until they are a milkshake consistency
Whisk together the 2 mixtures and let sit until bubbles begin to form, about 5 minutes.
Mix together the cornmeal and flour and gradually whisk in the wet mixture. The batter should be thick like cookie dough.
Drop hush puppies into the hot oil by using a teaspoon until they bounce to the surface, about 2 minutes. Continue frying until golden brown, 4 to 5 minutes
Remove and drain on paper towels. Serve hot.
NotesThis recipe was provided by a chef, restaurant or culinary professional and may have been scaled down from a bulk recipe. The Food Network Kitchens chefs have not tested this recipe, in the proportions indicated, and therefore, we cannot make any representation as to the results.