1Prepare all the vegetables by washing and cutting them into bite-sized pieces.
Cut the tofu into cubes.
Mince the garlic and ginger.
Heat the sesame oil in a large pan or wok over medium-high heat.
Add the garlic and ginger to the pan and sauté for about 1 minute until fragrant.
Add the tofu cubes to the pan and cook until they are golden brown on all sides, about 5-7 minutes.
Add the broccoli, bell peppers, carrots, and snap peas to the pan.
Stir-fry the vegetables for about 5-7 minutes until they are tender but still crisp.
Pour the soy sauce over the vegetables and tofu, and stir well to combine.
Cook for an additional 2-3 minutes to allow the flavors to meld together.
Serve the vegetable stir-fry hot, optionally over a bed of rice or noodles.