Massive, cold, and unapologetically loaded — this is the NY diner Greek salad done right: a full meal disguised as a side dish. Crisp romaine and iceberg, thick tomato wedges, briny Kalamata olives, sharp feta, and a grilled chicken breast sliced clean over the top, all finished with a red wine oregano vinaigrette that tastes like it’s been in the family for years. On the table in 25 minutes, no oven required.

Prep Time: 15 minutes Cook Time: 10 minutes Total Time: 25 minutes Servings: 2 Difficulty: Easy

Key Ingredients

Romaine + Iceberg Lettuce — The NY diner version uses both. Romaine brings structure and a slight bitterness; iceberg delivers the cold crunch that makes this salad feel like a meal. Skip the spring mix — it wilts under the dressing and loses the diner character entirely.

Feta Cheese — Use a block of sheep’s milk feta packed in brine, not pre-crumbled. Slice it into a thick slab and place it whole over the salad, the way every Greek diner in New York has done it for decades. If you’ve ever made our Classic Greek Omelet with Feta, Tomatoes and Caramelized Onions, you already know how much of a difference real block feta makes versus the dry, pre-crumbled version.

Kalamata Olives — Pitted, packed in oil, not brine. The oil-cured ones have a meatier texture and a deeper, less sharp flavor that balances the acid in the dressing.

Red Wine Vinegar — The backbone of the vinaigrette. Do not substitute with white or balsamic. The sharpness of red wine vinegar with dried oregano is the defining flavor of this salad.

Chicken Breast — Boneless, skinless, pounded to even thickness before grilling. Uneven chicken means part of it overcooks while the rest is underdone. Pound it flat and it cooks in minutes.

How to Make the Heritage Greek Salad with Grilled Chicken

Start by making the vinaigrette so it has time to sit while you prep everything else. In a small jar or bowl, whisk together red wine vinegar, extra virgin olive oil, dried oregano, garlic, salt, and black pepper. The ratio matters: use two parts oil to one part vinegar, and be generous with the dried oregano. Greek diner dressing leans herbaceous. Set it aside.

Pound the chicken breasts between two sheets of plastic wrap or parchment to an even ¾-inch thickness. Season both sides with salt, black pepper, garlic powder, and dried oregano. Heat a cast iron skillet or grill pan over high heat until it begins to smoke. Add a thin film of oil and lay the chicken down. Do not move it. Let it sear undisturbed for 4–5 minutes until the underside is deeply golden and releases cleanly from the pan. Flip once and cook another 3–4 minutes until the internal temperature reads 165°F. Transfer to a cutting board and rest for 5 full minutes before slicing — this keeps the juices locked in, not running across your board.

While the chicken rests, build the salad. Tear the romaine into rough, large pieces — this is a diner salad, not a micro-chop situation. Add the iceberg, torn the same way. Layer in the cucumber rounds (sliced thick, not thin), tomato wedges (quartered, not diced), thin-sliced red onion, Kalamata olives, and whole pepperoncini. The order of layering matters for the final photo and for the first bite: lettuce at the base, everything else arranged deliberately on top.

Drizzle the vinaigrette generously over the salad. Place the block of feta directly on top — do not crumble it. Slice the rested chicken breast on a bias at about ¼-inch thickness and fan it across the top of the salad. Finish with a pinch of dried oregano over everything and a drizzle of olive oil over the feta specifically. Serve immediately, cold bowl preferred.

Pro Tips

Chill your bowl. Stick your serving bowl in the freezer for 10 minutes before assembling. Cold bowl, cold salad, maximum crunch. It sounds minor — it isn’t.

Don’t dress the whole salad at once if serving two at different times. Dress each portion individually right before eating. Dressed greens sitting in vinaigrette for more than 10 minutes start to wilt at the edges and lose the texture that makes this salad work.

Pound the chicken — always. An unpounded chicken breast has a thick end and a thin end. The thin end will be dry and chalky before the thick end reaches temperature. One minute with a mallet or rolling pin fixes this completely.

The feta slab is non-negotiable. Pre-crumbled feta is dry, salty, and powdery. Block feta in brine is creamy, slightly tangy, and holds its shape. Place it whole on the salad — one clean slab, centered — and let the diner serve it that way.

Add a pinch of dried mint to the vinaigrette if you want a more traditional Greek flavor profile. It’s subtle, not overwhelming, and it’s the detail that makes people ask what’s different about the dressing.

Storage & Make-Ahead

The vinaigrette keeps refrigerated in a sealed jar for up to 2 weeks. Shake before using.

Prepped vegetables — washed and cut — will hold well in the refrigerator for up to 2 days if stored dry and undressed in an airtight container.

The grilled chicken stores refrigerated for up to 3 days. Slice it cold and lay it directly on the salad; it tastes great served cold over dressed greens.

Do not store assembled and dressed salad — it will not keep. Build fresh each time.

Frequently Asked Questions

Can I use chicken thighs instead of chicken breast?

Yes. Boneless, skinless thighs work well and are more forgiving if slightly overcooked. They’re fattier, which means more flavor. Cook the same way, targeting an internal temperature of 165°F.

What kind of feta should I buy?

Look for feta labeled “made from sheep’s milk” or “sheep and goat’s milk,” sold in a block packed in brine. Dodoni, Valbreso, and Mt. Vikos are widely available at most grocery stores. Avoid any pre-crumbled feta in a dry container.

Can I make this salad ahead for a gathering?

You can prep all components ahead — washed greens, cut vegetables, grilled chicken, and vinaigrette — and store them separately. Assemble and dress right before serving for best texture.

Can this be made without chicken for a vegetarian version?

Absolutely. The salad stands on its own without the chicken. For extra protein, add a few dollops of hummus or a handful of chickpeas along with an additional slab of feta.

What do I serve with this?

In the diner it comes with warm pita on the side. At home, toasted sourdough or a thick slice of crusty bread works just as well to soak up the extra vinaigrette pooling at the bottom of the bowl.

Recipe: Heritage Greek Salad with Grilled Chicken

Prep Time: 15 minutes Cook Time: 10 minutes Total Time: 25 minutes Servings: 2 Difficulty: Easy

Ingredients

For the Vinaigrette:

3 tablespoons red wine vinegar
6 tablespoons extra virgin olive oil
1 teaspoon dried oregano
1 small garlic clove, finely minced or pressed
½ teaspoon kosher salt
¼ teaspoon freshly cracked black pepper
Pinch of dried mint (optional)

For the Chicken:

2 boneless, skinless chicken breasts (6–8 oz each)
1 teaspoon kosher salt
½ teaspoon black pepper
½ teaspoon garlic powder
½ teaspoon dried oregano
1 tablespoon olive oil

For the Salad:

3 cups romaine lettuce, torn into large pieces
2 cups iceberg lettuce, torn into large pieces
1 medium cucumber, sliced into thick rounds (½-inch)
2 medium tomatoes, cut into large wedges
½ small red onion, thinly sliced
½ cup Kalamata olives, pitted and packed in oil
4 whole pepperoncini
4 oz block feta cheese (one thick slab per bowl)
Dried oregano and olive oil for finishing

Instructions

Whisk together all vinaigrette ingredients in a small bowl or jar. Set aside to let flavors develop while you prepare the rest.
Place chicken breasts between two sheets of plastic wrap and pound to an even ¾-inch thickness. Season both sides with salt, pepper, garlic powder, and dried oregano.
Heat a cast iron skillet or grill pan over high heat until smoking. Add 1 tablespoon olive oil and place the chicken smooth-side down. Cook undisturbed for 4–5 minutes until deep golden-brown. Flip and cook another 3–4 minutes until the internal temperature reaches 165°F.
Transfer chicken to a cutting board and rest for 5 minutes. Do not slice yet.
While the chicken rests, build the salad. Layer romaine and iceberg in a large bowl. Arrange cucumber, tomato wedges, red onion, Kalamata olives, and pepperoncini on top.
Drizzle vinaigrette generously over the salad and toss lightly or leave arranged.
Place the feta block in the center of the salad — do not crumble.
Slice the rested chicken on the bias at ¼-inch thickness and fan across the top of the salad.
Finish with a pinch of dried oregano and a drizzle of olive oil over the feta. Serve immediately.

Notes

A chilled bowl keeps the salad cold and crisp longer — refrigerate or freeze your bowl briefly before assembling.
Do not dress and store — assemble fresh each time for best results.
For a sharper dressing, increase red wine vinegar to 4 tablespoons and reduce oil slightly.