For best results, keep all ingredients as cold as possible. Place the flour in the freezer for 15 minutes before using. Do not prepare the batter too far in advance. It's best used immediately. If the batter becomes too thick while you are working, add a tablespoon of ice water at a time to thin it out. For an extra crispy tempura, substitute a portion of the all-purpose flour with rice flour or cornstarch (about 1-2 tablespoons). Use chopsticks instead of a whisk to minimize gluten development. Make sure your oil is hot enough before frying. The optimal temperature is around 350-375°F (175-190°C).
Kianna Hegmann
May 16, 2025I've tried other tempura batter recipes before, but this one is by far the best. The use of only egg whites is genius!
Mallie Windler
Apr 6, 2025This recipe is amazing! My tempura turned out so light and crispy. The tip about chilling the flour really made a difference.
Josefina Terry
Jul 23, 2024I found that using sparkling water instead of regular water made the tempura even lighter. Just a thought! Thanks for sharing this wonderful recipe.
Lexie Barrows
Jul 3, 2024Great recipe! The batter was perfect, not too thick or thin. I added a little bit of cornstarch as suggested, and it was incredibly crispy.
Ciara Weimann
Jan 17, 2024The instructions were very clear and easy to follow, even for a beginner like me. My family loved it!