Blanch the tofu noodles in boiling water for 1 minute and drain well.
Cut the bean sprouts, carrot, and garlic chives into bite-sized pieces.
Heat oil in a pan and sauté minced garlic.
Add shrimp, tofu noodles, and prepared vegetables. Stir-fry together.
Add Pad Thai sauce, sugar, and fish sauce, and stir-fry well to combine.
Quickly stir-fry once more after adding bean sprouts and chives.
Serve the finished Pad Thai with tofu noodles in a bowl, garnished with peanuts and lime.