A new addition at Costco is fueling a growing shift away from seed oils and sparking strong reactions from shoppers. Grass-fed tallow is gaining popularity at Costco amid backlash against seed oils.
View post: This $197 Hand-Painted Pergola From Walmart Is the Easiest Way to Turn Your Backyard Into a Summer Oasis Costco introduces Kettle & Fire Grass-Fed Beef Tallow, appealing to clean-ingredient ...