Platejoy Mother’s Day Coupon: Get $15 Off Any Platejoy Plans! Last updated by Hello Subscription on May 10, 2018. Mother's Day Deals & Gift Boxes / Subscription Box Coupons & Deals / Platejoy Coupons Hello Subscription may earn compensation via links in this post. Read the full disclosure Save for Later Notification Platejoy has an amazing offer this Mother’s Day! Through 6/1, save $15 on any Platejoy plans! Just use coupon code LOVEUMOM at checkout! MEMBERSHIP INCLUDES: Personalized meal plan access Custom recipes tailored to you On-demand grocery lists Nutrition facts for all meals, with syncing to Fitbit and Jawbone UP Change dietary preferences any time Visit PlateJoy to subscribe or find out more!