Adapted from here (Gayathri's Cook Spot)
Quick Cooking Oats-1/2cup
All Purpose Flour-1/2cup
Onion-1(finely chopped; used red onion)
Green Chilly-2(finely chopped)
Black Sesame Seeds-4tsp (I used white sesame seeds- 3tsp)
Pre heat the oven to 350F. Mix all the ingredients and make a soft dough like a round ball. Next roll the dough on a flat surface, and cut in round shapes using round cookie cutter. Place these round crackers on baking try and prick with fork all over. Bake for 15 minutes and then flip to cook on the other side for again 15 minutes. Once you see the golden brown color, it gives the signal that crackers are ready to be taken out from the oven. These crackers once cooled can be stored in air tight container for 3-4 days.