Season the cube steaks with salt and pepper on both sides.
In a shallow dish, mix flour, garlic powder, onion powder, paprika, and baking powder.
In another dish, whisk eggs and milk together.
Dredge each steak in the flour mixture, then dip in the egg mixture, and coat again with the flour.
Heat vegetable oil in a skillet over medium-high heat.
Fry each steak for about 3-4 minutes per side until golden brown and crispy.
Drain on paper towels before serving.