Remove tofu from press.
Cut tofu into bite-sized pieces, about 1 inch square.
In heavy-bottomed pan, add about 1 ½ inches of oil.
Heat oil to 400-450° F.
One at a time, roll pieces of tofu in dry batter until all sides are evenly covered. Rolling one at a time keeps dry batter from becoming stickly. Covering with dry batter helps wet batter stick to tofu.
Dip tofu pieces into water batter and cover evenly.
Lift tofu pieces to remove excess batter.
Carefully place battered tofu into a oil, cooking a few pieces at a time.
Cook tofu pieces until crispy, 3-4 minutes.
Remove tofu pieces from oil and rest them on towel-lined wire rack to drain.
Serve with dipping sauce.