Rehydrate the shiitake mushrooms. I soaked my dried shiitake mushrooms in boiling water for 15 minutes and left it to sit covered with a heat-proof lid.Squeeze out water from the mushrooms. Mince the mushrooms using a food processor or using a knife and chop by hand. Make sure not to over process them! I like to keep chunks to have that bite. If using fresh mushrooms, slice then sauté these on pan or skillet for 2 to 3 minutes over high heat until these start to draw out excess moisture. Continue to cook until tender until the mushrooms are slightly brown and charred on the sides, and excess liquid has evaporated. Chop or process into smaller pieces.
Meanwhile, drain excess liquid from the tofu. I like to do this by wrapping the tofu in a towel and pressing down with a heavy surface. You can also opt to use a tofu press.
In a large pan, heat 1 tbsp oil. Once hot, sauté the onion and garlic for 2 minutes until aromatic. Turn off the heat and set aside.
In a large mixing bowl, place the tofu and mash using a fork. Add in the sautéed onion, garlic, mushrooms, breadcrumbs, flour, cornstarch, salt, and soy sauce. Mix until well incorporated.
Form the mixture into patties. If you find that the patties don’t hold up very well, you can add 1 to 2 tbsp more flour.
Heat the same pan over high heat. Add in enough oil to cover the surface of the pan.
Once hot, place the patties. Ensure they are properly spaced from one another. You may need to cook the patties in 2-3 batches depending on the size of your pan.
Leave patties to cook for a few minutes. Once golden brown, flip over and cook on the other side. Repeat this for the remaining patties. See storage tips in the notes below.
Serve with steamed rice, veggies, and gravy (recipe below)! Enjoy!