Salads with yogurt

1 (12 ounce) package small shape pasta (wagon wheel, small shells etc.) 1 (19 ounce) can chickpeas , drained and rinsed 1/2 cup chopped cucumber 1/2 cup[...]

7 medium potatoes 4 -5 hard-boiled eggs , chopped 1/2 cup salad oil 1/2 cup low-fat plain yogurt (or light sour cream) 2 tablespoons vinegar 1/3 cup sliced[...]

1/3 cup feta cheese crumbled 1/4 cup yogurt, plain prefer low-fat 1 clove garlic minced, or to taste 1 tablespoon lemon juice 1/4 teaspoon black pepper ground[...]