In a small bowl, whisk together the coconut aminos, honey, minced ginger, and minced garlic to create the teriyaki glaze.
Pat the chicken breast and tilapia fillet dry with paper towels, then season both sides evenly with sea salt and black pepper.
Heat the avocado oil in a large non-stick skillet over medium-high heat until shimmering.
Add the chicken breast to the skillet and cook for 5-6 minutes per side until golden brown and the internal temperature reaches 165 degrees Fahrenheit.
Remove the chicken from the pan and set aside; add the tilapia fillet to the same skillet and sear for 3 minutes per side until the edges are crispy and the fish is opaque.
While the fish cooks, steam the broccoli florets in a separate pot for 4 minutes until they are tender-crisp and bright green.
Lower the skillet heat to medium, return the chicken to the pan, and pour the teriyaki glaze over the proteins, tossing for 1 minute until the sauce is bubbly and thickened.
Place the cooked brown rice and steamed broccoli on a plate, top with the glazed chicken and tilapia, and garnish with sesame seeds before serving.