Add the vegetable broth and liquid aminos to a large pot and turn the heat to medium low.
Cube the tofu, then add it to the pot along with the rice noodles, mukimame, sliced mushrooms, chopped baby carrots, peas, corn, chopped zucchini, and minced garlic.
Cover the pot with a lid and bring the mixture to a boil.
Boil the mixture until the noodles, veggies, and tofu are soft, about 5 - 6 minutes. Add a bit more vegetable broth as desired.
Pour the rice noodle mixture into two serving bowls.
Let the noodle bowls cool for a bit.
Top the bowls with the sliced/chopped avocado.
Dig in and enjoy!