Preheat your oven to 425°F (220°C). Line a baking sheet with parchment paper.
In a shallow bowl, mix the panko breadcrumbs with garlic powder.
Lightly brush the chicken breast with olive oil and dip it in the egg white to coat evenly.
Press the chicken into the panko mixture, ensuring a crispy coating on all sides.
Place the chicken on the prepared baking sheet and bake for 18-20 minutes, or until the chicken is cooked through and the crust is golden.
While the chicken is baking, toss the broccoli with a little olive oil, salt, and pepper, then spread it on another baking sheet.
Roast the broccoli in the oven for about 12-15 minutes until tender and slightly charred.
In a small saucepan over low heat, combine honey, sriracha sauce, and soy sauce, stirring until slightly thickened to create the glaze.
Once the chicken is done, drizzle the sweet and spicy glaze over the crispy chicken.
Plate the glazed chicken with a side of roasted broccoli and serve immediately.