Prepare the tofu by cutting it into cubes — 5 minutes

Preheat the grill to medium-high heat — 5 minutes

Heat vegetable oil in a pan over medium heat — 2 minutes

In a bowl, mix flour, salt, and pepper — 2 minutes

In a bowl, whisk together soy sauce, olive oil, sesame oil, rice vinegar, garlic powder, ground ginger, and black pepper — 2 minutes

Add Sichuan peppercorns and fry until fragrant — 1 minute

Coat the diced chicken in the flour mixture — 3 minutes

Place the sliced tofu in the marinade and let it soak for at least 10 minutes — 10 minutes

Add minced garlic and ginger, sauté until golden — 1 minute

Prepare all vegetables by washing and slicing them — 5 minutes

Add ground pork and cook until browned — 5 minutes

Heat vegetable oil in a pan over medium heat — 2 minutes

Fry the coated chicken until golden brown, about 4 minutes per side — 8 minutes

Heat vegetable oil in a large pan or wok over medium-high heat — 1 minute

Stir in doubanjiang, soy sauce, and rice wine — 1 minute

Add minced garlic and sauté until fragrant — 30 seconds

Pour in chicken broth and bring to a simmer — 2 minutes

In a separate saucepan, combine orange juice, sugar, soy sauce, rice vinegar, and orange zest — 2 minutes

Add broccoli, red bell pepper, snap peas, and carrot to the pan — 2 minutes

Gently add tofu cubes and simmer for 5 minutes — 5 minutes

Remove the tofu from the marinade and sprinkle sesame seeds on both sides — 2 minutes

Bring the sauce to a simmer over medium heat — 3 minutes

Stir-fry the vegetables until they are tender-crisp — 3 minutes

Place the tofu slices on the grill and cook for 5 minutes on each side until grill marks appear — 10 minutes

Mix 1 tablespoon cornstarch with 1 tablespoon water and add to the sauce, stirring until thickened — 2 minutes

Add the cooked chicken to the pan and stir to combine — 1 minute

Stir in cornstarch mixture to thicken the sauce — 2 minutes

Pour soy sauce, oyster sauce, and sesame oil over the stir fry — 1 minute

Add the fried chicken to the sauce and stir to coat — 2 minutes

Toss everything together to coat well and season with salt and pepper — 1 minute

Garnish with chopped green onions — 1 minute

Serve hot over cooked rice — 1 minute

Remove from the grill and garnish with chopped green onions — 1 minute

Serve hot with cooked rice — 1 minute

Garnish with chopped green onions before serving — 1 minute