first take the boil potatoes along with the boiled Peas and mix it with boiled oats mixture
now to add the red chilli powder and salt in this
Make a proper dough of it. We can use water if required.
Now to divide this in 4 same pieces and to shape in round & press with palm
Now to shallow fry the tikkis on tawa adding cooking oil
Wait tikkis for cool down. Now take bread slices and put butter on both sides.
Keep the tikki and cucumber & tomato slices between 2 bread slices. And cook in sandwich maker
Crunchy & tasty oats tikki sandwiches are ready