Amazon has the 47oz Thermos King Collection Stainless Steel Vacuum-Insulated Food Jar (SK3030MSTRI4) for $16 with free shipping on $35+ or with Prime. Same price at Target. 

Includes two microwaveable containers and a built-in serving bowl. Keeps food hot for up to 10 hours or cold up to 24 hours. Dishwasher safe.