Hong Kong Egg Waffles (sometimes referred to as egg puffs, eggettes or bubble waffles) is a popular street dish. The sweet, waffle-like batter is cooked in a special mold. The end result is a waffle with crisp edges and soft oval "eggs" or "bubbles" which can be easily broken off for snacking. The batter is easy to make but plan to let it rest for an hour before you make the waffles.
In a large bowl, add all ingredients and mix with a whisk until only very small lumps remain. Set batter in the fridge for one hour.
Read instructions on whether your pan can be placed directly onto stove or if it needs a wire rack and do accordingly. Pre-heat each half of the waffle pans on medium-high heat until hot (about 1-2 minutes).
Lightly brush each pan with vegetable oil (don't use spray). Turn heat to medium (I set mine at dial at 4).
Pour 3/4 cup of the batter into the middle of the egg waffle pan and then immediately flip pan, making sure to hold pan together tightly so it doesn't leak. Cook for 2 minutes, then flip to other side and cook for 2 minutes. The egg waffle will now require one more cook on each side. Timing may vary depending on stove, but mine needed 2 more minutes on each side. (You first waffle will like still be pale yellow and may have cooked unevenly. Like the first pancake, this is your throwaway one. The ones after should look light brown when they are finished.)
Remove the side of the pan the finished egg waffle is clinging to, and hold it above a plate with the waffle upside down. Using a chopstick or spoon, gently loosen it from the pan, starting on the top edge, using gravity to help it release. It will start to curl as it falls off and you should be able to get it out in one piece (except for the first waffle).
Repeat with the remaining batter (re-greasing pans first) and then serve immediately.
The nutrition information provided are only estimates based on an online nutritional calculator. This is not a comprehensive list of all the nutrients in the recipe (i.e., does not include vitamins, cholesterol, etc). I am not a certified nutritionist. Please consult a nutritionist or doctor for accurate information and any dietary restrictions and concerns you may have.