Rinse moong dal and then soak it for 2 hours. If you are planning to make it for breakfast then soak it the night before.
Drain the water and transfer the lentils to the blender along with green chillies and ginger paste.
Blitz to make a smooth paste using 1-2 tablespoons of water if needed.
Transfer this paste to a mixing bowl.
Add chopped onions and shredded cabbage to the bowl.
Then add besan, baking soda, lemon juice, asafoetida, and salt.
Then add the chopped cilantro to the bowl.
Mix. It should come together like a homogenous mixture.
Heat oil in a frying pan. Meanwhile, spread a generous layer of cabbage mixture evenly over the bread slices.
Once the oil is hot, add the bread slices in batches. The lentil mixture should be facing up. Keep the flame on low-medium. Deep-fry these Lentil Toasts till they turn golden. Using the Frying ladle, carefully toss some hot oil over the lentil mixture as the bread fries. The edges of the bread will turn golden brown.
Then flip to the other side carefully. Now the lentil mixture side will be facing down. Continue to fry till that side turns golden.
Take them out as they are done. Soak off the excess oil using a paper towel.
Serve this bread appetizer when hot along with some ketchup or chutney on the side.