Luna Grill Couscous Salad Recipe: Bright Lemon-Herb Mediterranean Medley

This Mediterranean-inspired dish brings together fluffy couscous with fresh vegetables and a bright lemon-herb dressing. The combination of textures and flavors creates a light yet satisfying meal.

Perfect for lunch or as a side, this salad captures the essence of Luna Grill’s signature style with simple, high-quality ingredients and a balanced, zesty finish.

Ingredients for Luna Grill Couscous Salad

Fluffy couscous meets crisp vegetables and zesty dressing for Mediterranean perfection.

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The couscous is the base—look for plain, dry varieties at Whole Foods or any well-stocked grocery store. The quality of your olive oil matters here; California Olive Ranch or any cold-pressed extra-virgin will give the dressing its signature richness. Fresh herbs are non-negotiable for that bright, Luna Grill vibe. The feta should be Greek, brined in water for authentic flavor and crumbly texture.

No cucumber? Zucchini or celery add a similar crunch. Out of fresh mint? Dried mint at half the amount works in a pinch (but fresh is ideal). For a vegan twist, swap honey for agave or maple syrup. The red onion can be substituted with shallots for a milder bite. If you’re missing Dijon, whole-grain mustard adds a nice texture.

This salad holds up well—store in an airtight container in the fridge for up to 3 days. The flavors actually improve after a few hours as the couscous soaks up the dressing. Best served chilled or at room temperature, but avoid leaving it out for more than 2 hours for food safety.

Step-by-Step Instructions for Luna Grill Couscous Salad

Master the technique behind this vibrant salad with precision and finesse.

Step 1: Prepare and Cook the Couscous

Bring 1.5 cups of water to a boil in a medium saucepan. Once boiling, remove from heat and immediately stir in the 1.5 cups Couscous. Cover tightly and let it stand for 5 minutes—the grains will absorb all the liquid and become tender.

After 5 minutes, fluff the couscous with a fork to separate the grains and prevent clumping. Transfer to a large serving bowl to cool. I always let it cool completely before adding other ingredients—this prevents the fresh vegetables from wilting and maintains their crisp texture.

Step 2: Dice and Combine the Fresh Vegetables

While the couscous cools, meticulously dice the Cucumber, Cherry Tomatoes, Red Onion, and Red Bell Pepper into uniform, small pieces. Consistency in size ensures even distribution of flavors and textures in each bite.

Add these diced vegetables to the bowl with the couscous. Include the finely chopped Fresh Parsley and Fresh Mint as well. These herbs add a bright, aromatic quality that defines the salad’s Mediterranean character.

Step 3: Whisk Together the Lemon-Herb Dressing

In a small bowl, combine the Extra-Virgin Olive Oil, Lemon Juice, Lemon Zest, minced Garlic Cloves, Dijon Mustard, Honey, Salt, and Black Pepper. Whisk vigorously until the dressing emulsifies and becomes slightly thickened.

The Dijon Mustard acts as a natural emulsifier, ensuring the Extra-Virgin Olive Oil and Lemon Juice blend seamlessly rather than separating. Taste and adjust the seasoning if needed, though the measurements provided should yield a perfectly balanced dressing.

Step 4: Toss and Finish with Feta Cheese

Pour the dressing over the couscous and vegetable mixture. Using a large spoon or salad tongs, toss everything together until every grain of couscous and piece of vegetable is evenly coated with the dressing. This step ensures that each bite is infused with the bright, zesty flavors.

Finally, gently fold in the Feta Cheese. The crumbled cheese should remain in distinct, visible pieces rather than dissolving into the salad. This provides a salty tang that contrasts beautifully with the freshness of the vegetables and herbs.

Serve immediately at room temperature, or refrigerate for up to 2 hours to allow the flavors to meld further before serving.

Common Mistakes When Making Perfect Results

Overcooking Couscous

Never boil couscous like pasta—it only needs 5 minutes off heat with boiling water. I’ve seen people ruin it by leaving it on the stove too long, turning it mushy. Just cover and let it steam.

Skipping the Cooling Step

Adding dressing to hot couscous makes vegetables wilt and dressing thin. Always spread it on a tray or transfer to a bowl to cool completely first. This keeps textures crisp and flavors bright. 💡

Uneven Vegetable Cuts

Inconsistent dicing leads to uneven bites—some pieces too large, others too small. Aim for ¼-inch dice on cucumber, bell pepper, and onion. Uniform size ensures every forkful has balanced flavor and texture.

Dressing Separation

If your dressing splits, it’s likely because you skipped the Dijon mustard. It’s the emulsifier that binds oil and lemon juice. Whisk vigorously for 30 seconds to create a stable, creamy dressing.

Adding Feta Too Early

Feta can dissolve into the salad if mixed in too soon. Always fold it in last, after dressing everything else. This keeps the cheese in distinct, tangy crumbles that pop in every bite.

Over-Salting

Feta is already salty, so go light on added salt. Start with ½ tsp in the dressing, taste, then adjust. You can always add more, but you can’t take it out once it’s in. ✨

Frequently Asked Questions