3 cups cooked brown lentils (see Tip)
1 pint multicolored cherry tomatoes, halved
1 ½ cups chopped English cucumber
½ cup coarsely chopped pitted Kalamata olives
½ cup thinly sliced red onion
½ cup crumbled feta cheese
½ teaspoon salt, divided
½ teaspoon ground pepper, divided
3 tablespoons red-wine vinegar
1 tablespoon finely chopped shallot
½ teaspoon minced garlic
½ teaspoon honey
¼ cup extra-virgin olive oil
Combine lentils, tomatoes, cucumber, olives, onion, feta and 1/4 teaspoon each salt and pepper in a large bowl; set aside.
Whisk vinegar, shallot, garlic, honey and the remaining 1/4 teaspoon each salt and pepper in a small bowl. Gradually whisk in oil until well combined. Gently stir the dressing into the lentil mixture. Serve immediately or cover and refrigerate for up to 5 days.
Tips: Rinse 1 cup dry brown lentils. Place the lentils and 4 cups water in a medium saucepan. Bring to a boil over high heat, stirring occasionally. Reduce heat to medium-low; simmer until tender, 20 to 25 minutes. Drain well and spread evenly on a rimmed baking sheet. Refrigerate until cool, about 25 minutes.