Instant Oats Dosa is simply made by mixing together ground rolled oats, rice flour, semolina, spices and herbs with water to make a runny batter. This batter is just poured on a hot griddle which cooks up to a lacy, thin & crisp crepe. These instant oats dosas are made much the same way as the Rava dosa, Neer dosa and Wheat dosa. The other way is to just mix some ground oats with premade fermented dosa batter. For this having a ready to use traditional dosa batter is required. There are no shortcuts to this other than you go for the store bought dosa batter.