The 8 best portion-controlled meal prep lunch boxes for a healthy, nutritious meal
Portion-controlled bento boxes take the guesswork out of meal prep, helping you manage portion sizes with built-in compartments, adjustable dividers or smaller containers. Inspired by the traditional Japanese bento — “which has been used in Japan for over 100 years,” explains Rebecca Schubert, MS, RDN, NBC, dietitian and owner of One Step Nutrition Coaching —…