cook the ramen noodles according to the package directions but omit the soup base and seasoning packets. Drain the noodles when done, and I like to rinse them in cold water if I'm going to eat them right away
while the ramen is cooking chop your cucumbers, peanuts and cilantro and set aside
when the ramen noodles are cooked and drained, add in the chopped cucumber, flaked tuna and peanut sauce and stir until everything is coated evenly with peanut sauce
if you want to eat this cold, cover the noodle mixture and put it in the fridge until you're ready to eat it. Then add the chopped peanuts, cilantro and a few squeezes of lime from your lime wedge. Adding the peanuts before refrigerating will make them go a bit soggy.
if you're going to eat this immediately, add the chopped peanuts, cilantro and a few squeezes of lime from your lime wedge right away and enjoy! If it's not saucy enough for you, add more sauce and give it another stir!