To make breadcrumbs:Whisk the milk, egg and olive oil in a mug. Add almond and coconut flour, baking powder, salt and mix a homogeneous state. Microwave for 90 seconds. Remove the bread from the mug and chop.
Preheat the oven to 120 ° C. Put slices of bread on a baking sheet and bake for 60-90 minutes or until the bread dries. Grind bread in a food processor.
Put breadcrumbs and spices on a plate. Break 2 eggs into a bowl and beat lightly. Dip each chicken drumstick in eggs, then roll in breadcrumbs.
Heat the oil in a deep frying pan over medium heat (3-4 cm of oil). Fry chicken legs in batches of 12-15 minutes, turning once or until golden brown.