This is a straightforward grilled chicken salad โ seasoned chicken breast over mixed greens with cherry tomatoes, cucumber, red onion, avocado, and feta, finished with a simple lemon-Dijon dressing. It comes together in 30 minutes, which makes it a genuinely useful weeknight option rather than a weekend project. The dressing is sharp and light, which keeps the whole bowl from feeling heavy.
Before you start
Two things determine whether this salad is good or just fine. First, let the chicken rest for at least 5 minutes after it comes off the grill before you slice it โ cut too soon and the juices run out, leaving dry meat on top of your greens. Second, season the chicken aggressively before it hits the grill; the salt and pepper listed in the recipe are the only seasoning in this dish, so donโt be timid with them. Everything else โ the feta, the lemon dressing โ is mild enough that under-seasoned chicken will make the whole bowl taste flat.
Shopping notes
- Mixed salad greens: Any pre-washed blend works. If you want more structure so the salad holds up longer on the plate, swap half the mix for chopped romaine.
- Feta cheese: Buy a block packed in brine rather than pre-crumbled. Itโs creamier and saltier, which means a smaller amount goes further in the dressing balance.
- Avocado: You need one that gives slightly to pressure. A rock-hard avocado wonโt soften in the 15 minutes it takes to grill the chicken, so check this at the store, not at home.
- Dijon mustard: This does double duty โ it adds flavor and acts as an emulsifier to help the lemon juice and olive oil actually bind together instead of separating on the plate.
Storage and make-ahead
Dress it at the table โ a pre-dressed salad goes limp fast. Store the grilled chicken separately in an airtight container in the fridge for up to 3 days; it reheats quickly in a dry skillet or works cold straight from the fridge. Prep the tomatoes, cucumber, and red onion up to a day ahead and keep them together in a covered container. Cut the avocado only when youโre ready to serve โ it browns within an hour even with lemon juice on it. The lemon-Dijon dressing keeps in a small jar in the fridge for up to 4 days; shake or whisk it again before using because it will separate.
Troubleshooting
- Dressing slides off the greens instead of coating them: Whisk the mustard and lemon juice together first, then add the olive oil slowly while whisking. If you just pour everything in at once, it wonโt emulsify and will pool at the bottom of the bowl.
- Chicken sticks to the grill: Make sure the grill grates are hot before the chicken goes on, and donโt move the breasts for the first 4โ5 minutes. They release naturally once a proper sear forms.
- Salad tastes bland despite following the recipe: The dressing has no salt in it. Taste it before you pour โ a small pinch of salt in the dressing makes a noticeable difference.
- Avocado turns brown before serving: Toss the cubed avocado in the tablespoon of lemon juice called for in the dressing before assembling. It slows oxidation and the lemon still ends up in the right place.
- Watery pool at the bottom of the plate: Cucumber and tomatoes release liquid once cut. If youโre prepping ahead, salt the cucumber slices lightly and let them drain on a paper towel for 10 minutes before adding them to the salad.
Refreshing Grilled Chicken Salad Recipe
Ingredients
- 2 medium chicken breasts skinless and boneless
- ยฝ teaspoon salt
- ยผ teaspoon ground black pepper
- 1 tablespoon olive oil
- 4 cups mixed salad greens
- 1 cup cherry tomatoes
- ยฝ medium cucumber
- ยผ medium red onion
- 1 medium avocado
- ยผ cup feta cheese
- 1 tablespoon lemon juice
- 1 teaspoon dijon mustard
Instructions
- Start by grilling the chicken breasts until they are cooked through.
- Season them with 1/2 teaspoon of salt and 1/4 teaspoon of black pepper, and drizzle with 1 tablespoon of olive oil.
- Once the chicken is cooked, rest for a few minutes before slicing it into strips.
- Next, prepare the salad greens by washing and drying them. Cut the cherry tomatoes in half and slice the cucumber and red onion. Cut the avocado into small cubes and crumble the feta cheese.
- In a small bowl, whisk 1 tablespoon of lemon juice and 1 teaspoon of Dijon mustard to make the dressing.
- To assemble the salad, divide the salad greens between four plates.
- Top each plate with sliced chicken, cherry tomatoes, cucumber, red onion, avocado, and feta cheese.
- Drizzle the dressing over the top of each salad and serve.
Nutrition
FAQ
Can I use a grill pan on the stovetop instead of an outdoor grill?
Yes, a cast-iron grill pan works well here. Get it hot over medium-high heat before adding the oiled chicken, and expect roughly the same cook time โ about 6โ7 minutes per side for a medium breast.
How do I know when the chicken is actually cooked through?
The most reliable check is an instant-read thermometer โ youโre looking for 165ยฐF at the thickest part. If you donโt have one, cut into the thickest point; the meat should be completely white with no translucency and the juices should run clear.
Can I use bottled dressing instead of making the lemon-Dijon?
You can, but the homemade version takes about 90 seconds and uses ingredients already in the recipe. A light lemon vinaigrette from a bottle is the closest match if youโre skipping it.
Is this salad filling enough as a main meal?
At 27g of protein and 286 calories per serving, most people find one portion satisfying for lunch and on the lighter side for dinner. If you want more substance at dinner, add a slice of crusty bread or a handful of cooked chickpeas to the bowl.

