Smoked Salmon and Dill Tart without olive

1 (7 ounce) container low-fat Greek yogurt 1 cup mayonnaise 2 teaspoons dill 1 teaspoon salt 1/2 teaspoon pepper 2 teaspoons brown sugar 1 tablespoon lemon[...]

3 lbs baby potatoes 1 2/3 cups Greek yogurt (or sour cream) 2 garlic cloves , crushed 1 tablespoon lemon juice salt & freshly ground black pepper 1/2 cup[...]