01 -
Okay, first things first: let's get that steak soaking up all the good stuff. In a bowl, whisk together 2 tablespoons of your olive oil, 2 tablespoons of fresh lemon juice, 4 cloves of minced garlic (all four cloves, remember?), dried oregano, a good pinch of salt, and a grind of black pepper. Place your sirloin steak in there, making sure it’s completely coated. You can use a zip-top bag for this too; it’s less messy, honestly. Let it hang out in the fridge for at least 30 minutes, or up to 2 hours. I once left it overnight, and while it was super flavorful, the lemon started to "cook" the meat a bit, so don't go too crazy, okay?
02 -
While the steak's doing its thing, let's tackle the tzatziki. Grate half your cucumber and, this is crucial, squeeze out as much water as you possibly can. I use a clean kitchen towel for this – it's a bit of an arm workout, but it prevents a watery sauce, which, no thanks. In a small bowl, combine the squeezed cucumber with your full-fat Greek yogurt, the remaining minced garlic clove, chopped fresh dill, a squeeze of lemon juice, and a dash of salt and pepper. Stir it all together. Taste it! Does it need more dill? More lemon? This is your creation, hon. Pop it in the fridge to chill; the flavors will meld beautifully.
03 -
Now for the colorful bits! Cook your quinoa or brown rice according to package directions and set it aside. I often do this step while my coffee is brewing in the morning; future me always thanks past me. Halve your cherry tomatoes, dice the remaining English cucumber, and thinly slice that red onion. If the raw onion bite is too much for you, a little trick is to soak the slices in a bowl of ice water for about 10 minutes, then drain them well. It really mellows them out without losing their crunch. Halve those Kalamata olives, too.
04 -
Time to cook the steak! Heat a cast-iron skillet (or any heavy-bottomed pan) over medium-high heat until it’s smoking slightly. Add the remaining 1 tablespoon of olive oil to the pan. Remove the steak from the marinade, letting any excess drip off, and place it in the hot skillet. Don't crowd the pan! Cook for 3-4 minutes per side for medium-rare, or longer if you prefer. I always forget to let my steak rest, but it's important! Transfer it to a cutting board, tent it loosely with foil, and let it rest for 5-10 minutes. This keeps it juicy and tender, unlike that one time I sliced it immediately and all the juices ran out. Live and learn, right?
05 -
Okay, the fun part – building your bowl! Grab your favorite wide, shallow bowls. Spoon a generous portion of your cooked quinoa or rice into the bottom of each. Next, artfully arrange your prepared veggies: the halved cherry tomatoes, diced cucumber, sliced red onion, and those briny Kalamata olives. This is where you can let your inner food stylist shine, or just pile it all in; no judgment here! The colors just pop, and it starts to smell absolutely divine at this point.
06 -
Now for the grand finale! Slice your rested steak against the grain into thin strips. This is key for tenderness, seriously. Place a good amount of steak over your veggie and grain base. Dollop a generous spoonful (or two, I won't tell!) of that creamy tzatziki sauce right on top. Finish with a sprinkle of crumbled feta cheese and a flourish of fresh chopped parsley. The whole thing just looks so fresh and inviting, it's hard not to just dig in immediately. Take a moment, breathe in that amazing aroma, and enjoy your delicious creation!