To prevent onion bhajis from falling apart, ensure your batter is thick enough to bind the onions and that the oil is hot enough before frying. A good batter consistency is key to holding the onions together.
Onion bhajis falling apart during frying is a common problem, but easily solvable with a few adjustments to your technique. The primary reason for this issue is usually an imbalance in the batter-to-onion ratio or incorrect oil temperature. Here's a step-by-step guide to prevent this:
Prepare the Onions: Slice the onions thinly and evenly. This ensures they cook uniformly and bind better with the batter. Consider soaking the sliced onions in cold water for about 15-20 minutes. This helps to remove some of the harshness and makes them more pliable.
Make the Batter: The batter is the glue that holds everything together. Start with a base of gram flour (besan). Gradually add water to create a thick, coating consistency. The batter should be thick enough to cling to the onions without being too runny. Add spices like turmeric, chili powder, and cumin for flavor. A pinch of baking powder can also help to make the bhajis lighter.
Combine Onions and Batter: Gently mix the sliced onions into the batter. Ensure that each onion strand is well-coated. If the mixture appears too dry, add a tablespoon of water at a time until you achieve the desired consistency. If it's too wet, add a little more gram flour.
Heat the Oil: The oil temperature is crucial. Heat your oil (vegetable or canola oil works well) to around 175°C (350°F). Use a thermometer to ensure accuracy. If the oil isn't hot enough, the bhajis will absorb too much oil and fall apart. If it's too hot, they'll burn on the outside before the onions are cooked through.
Fry the Bhajis: Carefully drop spoonfuls of the onion mixture into the hot oil. Do not overcrowd the pan, as this will lower the oil temperature. Fry for 3-4 minutes on each side, or until golden brown and crispy.
Drain and Serve: Remove the fried bhajis from the oil and place them on a wire rack to drain excess oil. Serve hot with your favorite chutney or dipping sauce.
Let the batter rest for about 15-20 minutes before frying. This allows the gram flour to fully hydrate, resulting in a more cohesive batter and preventing the bhajis from falling apart.