Heat vegetable oil in a large pot over medium heat. Add the cubed tofu and cook until golden on all sides, about 3-4 minutes. Remove the tofu and set aside.
In the same pot, sauté garlic and ginger for 1 minute until fragrant.
Stir in vegtable broth, soy sauce, sriracha, chili garlic sauce, rice vinegar, brown sugar. And bing to a boil.
Cook the noodles: Add the broccoli, zucchini, edamame, and ramen noodles to the pot and cook for 2-3 minutes, stirring occasionally to separate the noodles.
Return the tofu to the pot and stir gently to combine. Let everything simmer together for 1-2 minutes.
Garnish with sesame seeds and sliced green onions, if desired. Serve hot and enjoy!
Notes
Increase or reduce the sriracha sauce's heat level. To balance the heat, add butter, coconut milk, or a teaspoon of brown sugar.
Leftovers can be stored in an airtight container in the refrigerator for up to 4 days or frozen for 3 months.
Reheat in a pan over medium heat or microwave for 2-3 minutes, stirring halfway.