Mexican Macaroni Salad

ears fresh yellow corn (, husked)

. dry elbow macaroni

Salt and freshly ground black pepper

large Roma tomatoes (, seeded and diced (1 1/2 cups))

black beans (, drained and rinsed well)

large avocado ((semi-firm but ripe), diced)

crumbled Cotija cheese

chopped red onion (, rinsed or 2/3 cup chopped green onion (or use a blend of both))

mayonnaise ((full fat))

fat free plain Greek yogurt

fresh lime juice

finely minced fresh cilantro ((about small 1 bunch, leaf portion))

garlic (, minced)

ancho chili powder

ground cumin