HI! I will be making filet tacos tomorrow night, filet is already cooked and just waiting to be sliced! I also made some chimichurri, and bought some red onions that I'm going to quick-pickle tonight, along with some avocados I'm going to marinate in lime and a little olive oil, and a sprinkling of ceyenne. I also have some sour cream and fresh cilantro in the fridge. Any other flavors/toppings that might be interesting? I would like to stay away from iceburg/shredded cheese/traditional guac/diced tomato combo. Thanks!!