Caprese Grilled Chicken with Roasted Tomatoes and Burrata on Quinoa Cakes

Quinoa cakes are one thing I haven't made, until now. I've made quinoa as a side dish, like I would make rice, but I've never tried it in other forms. So... I looked up the ingredients in the quinoa cakes that I sampled when Liz of That Skinny Chick Can Bake and I went to breakfast. I had a simple breakfast sandwich and Liz ordered quinoa cakes with a poached egg. She kindly offered me a