Rinse the tofu noodles in cold water.
Peel and clean the shrimp thoroughly.
Slice the onion and bell pepper thinly.
Heat olive oil in a pan and stir-fry the shrimp.
Once the shrimp are cooked, add the vegetables and stir-fry.
Add the tofu noodles and mix well with the ingredients.
Season with peanut butter, soy sauce, lemon juice, salt, and pepper.
Toss everything well and serve the finished noodles in a bowl.