I usually eat a vegan diet during the week, and am always happy to see a new vegan recipe come up. I made these into veggie burgers, and they were very good, except that I feel that the liquid smoke actually detracted from the recipe. I used only 3 drops and the smoky flavor was just not complimentary to the rest of the recipe. I feel that without the liquid smoke this would be an excellent recipe. I also feel that the balls would hold together much better if the cauliflower were first steamed and them mashed into the recipe. The mushrooms and the green peppers should be minced finely, otherwise the balls will fall apart, since there is no egg to hold them together, only oatmeal. I will definitely make these again, only this time I will leave out the liquid smoke.