Pour 4 cups water on a pot. Let boil.
4 cups water
Add the quail eggs and boil for 3 to 4 minutes. Discard water and let the eggs cool down. Peel the shell off and then set aside.
15 pieces quail eggs
Meanwhile, make the batter by combining flour, cornstarch, garlic powder, ground black pepper, and salt. Mix well using a wire whisk.
1½ cup flour, ¼ cup cornstarch, ¼ teaspoon ground black pepper, 1 teaspoon garlic powder, ½ teaspoon salt
Pour annatto water in the mixture. Stir until all the ingredients are well blended.
1 cup annatto water
Submerge the boiled eggs to the mixture one-by-one.
15 pieces quail eggs
Heat the oil in a cooking pot. Once the oil gets hot, scoop a piece of egg from the bowl along with some orange mixture using a spoon. Gently slide the egg and mixture into the hot oil. Let the excess mixture drip on the egg. Deep fry in medium heat until texture of the orange coating gets a bit crispy (around 1 to 2 minutes). Remove from the pot using a kitchen strainer and place in a plate lined with paper towel. Perform this step until all the eggs are cooked.
2 cups cooking oil
Serve with a spicy vinegar dip.