Add oil to pan, heat for a few minutes and add chopped firm tofu to pan. Fry on medium heat. After a few minutes add the minced garlic. Fry for around another 8 mins, stir regularly so all sides become golden brown.
While tofu is cooking add to mixing bowl the peanut butter, soy sauce, maple syrup, sesame oil, ginger paste and sriracha. Stir well until smooth.
Add in bowl hot water and stir further until all smooth.
When tofu is cooked add cooked noodle and peanut butter mixture to pan. Stir well.
Srve in bowls. Add optional garnishes: Lime juice, chopped spring onions, sesame seeds, chilli oil, fresh coriander, fried shallots.