Put the 160 grams banh pho rice noodles in a container and cover with cold water. Let the noodles rehydrate for 1-hour stirring occasionally to keep them from sticking together. Drain and keep covered until you are ready to use them. You can do this ahead of time and store the noodles in a resealable bag.
160 grams banh pho rice noodles
Peel and slice the 223 grams onion into ½-inch thick slices (like you're making onion rings). Slice the 25 grams ginger into ¼-inch thick coins. Peel the 20 grams garlic. Place the aromatics on a baking sheet. Move the oven rack to the top position and broil on high until the tops of the aromatics are charred (you may need to remove the garlic first).
223 grams onion, 25 grams ginger, 20 grams garlic
Add the charred aromatics to a pot, along with the 5 cups water, 2 cloves, 1 cinnamon stick, 1 pod star anise, 10 grams dried maitake, 10 grams dried shiitake, 1 cilantro root, 1 ½ teaspoons salt, and 1 tablespoon coconut sugar.
5 cups water, 2 cloves, 1 cinnamon stick, 1 pod star anise, 10 grams dried maitake, 10 grams dried shiitake, 1 cilantro root, 1 ½ teaspoons salt, 1 tablespoon coconut sugar
Bring the mixture to a boil and turn the heat down to maintain a gentle simmer. Cook the broth for 30 minutes.
Strain the broth, pressing on the solids to get as much soup out as you can.
Pick out the shiitake and maitake mushrooms and discard the rest of the solids. Keep the broth warm on the stove.
Bring a pot of water to a boil.
To make the topping, cut the 60 grams fried tofu, shiitake, and maitake into bite-size pieces.
60 grams fried tofu
Add ¼ cup Pho soup broth to a small sauté pan along with the 1 tablespoon hoisin sauce.
¼ cup Pho soup broth, 1 tablespoon hoisin sauce
Bring to a boil and add the fried tofu, shiitake and maitake mushrooms. Cook until there is no liquid left and the tofu and mushrooms are glazed with the sauce.
Boil the noodles until tender (1-2 minutes) and then drain.
Split the noodles between two bowls and then top with the sliced sweet onion. Serve with the bean sprouts, Thai basil, cilantro, sriracha, slices of 1 key lime, and hoisin sauce.
sweet onion, bean sprouts, Thai basil, cilantro, 1 key lime, sriracha, hoisin sauce