INGREDIENTS
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2 medium zucchini
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3/4 teaspoon salt, divided, plus more for salting water
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1/3 cup pearl barley
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1 teaspoon lemon juice
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1 teaspoon white wine vinegar
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1/4 cup extra-virgin olive oil
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2 cups (or 1 15-ounce can) chickpeas, drained
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2 tablespoons fresh mint, finely chopped
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2 tablespoons feta cheese