Prep those cucumbers: Give them a good wash – yes, even if they claim to be pre-washed! I like to partially peel mine in stripes (looks prettier on Instagram, let's be honest). Slice them into rounds about as thick as a quarter. If you're having a rough day, salt them and let them sit in a colander for 15 minutes – something therapeutic about watching them "sweat" out their moisture. Pat them dry with a kitchen towel.
Mix up your dressing: In that small bowl, throw together your rice vinegar, soy sauce, sesame oil, and sugar. Add the minced garlic (press it directly over the bowl to catch all those flavorful juices), freshly grated ginger (I grate right into the bowl too), and sprinkle in your red pepper flakes. Whisk it all together until the sugar's dissolved. Give it a taste – it should make your taste buds do a little happy dance between tangy, sweet, and savory.
Bring it all together: Dump your cucumber slices into your big bowl. Pour that gorgeous dressing all over them. Get your hands in there and give everything a gentle toss to make sure each slice gets its fair share of flavor goodness. If you're feeling fancy (or have company coming), use tongs instead of hands like a civilized person.
Let the magic happen: Pop it in the fridge for at least half an hour. This is non-negotiable! I usually use this time to clean up my mess or, let's be real, scroll through social media. The cucumbers need this time to soak up all those amazing flavors, so don't rush it.