Preheat your oven to 400°F (200°C) and prepare a baking sheet lined with parchment paper.
Press the tofu to remove excess moisture, then cut it into cubes.
In a bowl, toss the tofu cubes with a drizzle of soy sauce and a pinch of salt (optional) to enhance flavor.
Spread the tofu cubes evenly on the baking sheet and bake for 25-30 minutes, turning halfway, until edges are crispy.
While tofu bakes, chop broccoli, red bell pepper, and carrot into bite-sized pieces. Place them on a separate baking tray, drizzle lightly with olive oil (optional, if within calorie range) and season with salt and pepper.
Roast the vegetables in the oven alongside tofu for about 20-25 minutes until tender and slightly charred.
For the peanut sauce, in a small bowl combine peanut butter, soy sauce, lime juice, minced garlic, and grated ginger. Stir well until smooth; add a small amount of warm water if needed to thin the sauce consistency.
Once tofu and vegetables are done, plate them together and drizzle generously with the creamy peanut sauce.
Serve immediately and enjoy the balance of crispy, roasted, and creamy flavors.