Mango Tofu Tacos

1 . Stage

Cover the bottom of a skillet with coconut oil; warm over medium heat. Add onion, serrano pepper, and garlic; cook and stir until onion is lightly browned, about 10 minutes. Add tofu; stir to coat.

2 . Stage

Stir cilantro stems, 1/4 package taco seasoning, 1 teaspoon cumin, and 1 teaspoon coriander into tofu mixture; cook and stir until fragrant and tofu is cooked through, about 5 minutes. Add mangos and 1/4 package taco seasoning; cook, waiting 3 to 5 minutes before stirring. Add chili powder and salt; stir to coat. Season with more cumin and coriander if desired.

3 . Stage

Simmer tofu-mango mixture until most of liquid has evaporated, about 10 more minutes. Stir in cilantro leaves 1 minute before serving.