Back to the stove: on the same pan and over medium-high heat, sauté the veggies until slightly softened or to your desired texture. Next, add in the sliced chicken and beef. Mix it in, and allow them to heat back up, about one minute. Finally, sprinkle chopped cilantro, add a generous squeeze of lime juice, salt to taste, and mix to combine.
Remove from
the heat (if you don’t want the steak to continue cooking, add it at this point and not when the pan is still exposed to the heat) and add more cilantro as garnish.
Serve it in tacos, or accompanied by Mexican rice, refried beans, and salsa.