Ensure your fritter batter is cold, use a high-quality oil at the correct temperature (around 350-375°F or 175-190°C), and avoid overcrowding the pan.
Preventing fritter batter from absorbing too much oil involves several key factors that work together. First, the temperature of the batter itself plays a crucial role. Cold batter helps to create a quicker temperature differential when it hits the hot oil, causing the outside to cook and seal faster, thus minimizing oil absorption. You can achieve this by chilling the batter in the refrigerator for at least 30 minutes before frying.
Second, the oil temperature is paramount. If the oil isn't hot enough, the batter will sit and soak up the oil instead of cooking quickly. Use a thermometer to ensure the oil is consistently between 350-375°F (175-190°C). A high-quality oil with a high smoke point, such as peanut, canola, or vegetable oil, is also essential. These oils can withstand the high temperatures needed for frying without breaking down and imparting off-flavors.
Finally, avoid overcrowding the pan. Adding too many fritters at once will lower the oil temperature, leading to increased oil absorption. Fry in batches, ensuring there's enough space around each fritter for even cooking.
Don't flip the fritters too early! Allow the bottom to become golden brown and slightly firm before flipping to prevent them from sticking and absorbing excess oil.