I lost 125 pounds in a year. Here are 8 items I always buy at Costco to meal prep for myself and my family.

Source: Business Insider

Cottage cheese and fresh produce are some of my favorite items to buy at Costco. Olivia MonahanI lost 125 pounds, and rely on Costco products that keep me full and make meal prep a breeze. Chobani Greek yogurt and S&W black beans are my go-to sources of protein.