Massy Arias is known for a lot of things. She is known for her empowering quotes and captions that she places on the images on her Instagram account, and she is known for her can-do attitude. She is a certified personal trainer that has a massive following on social media - 2.1 million followers to be more exact. That is more than what some countries have as population.
She eats a variety of food - looking at her Instagram photos, she is obviously eating some kind of Paleo-based diet, with a lot of animal-based proteins (meaning chicken breasts, pork chops, and eggs), combined with a lot of leafy, green veggies and rice. Eating healthy carbs is very important if you want to have proper muscle gains. Massy has also posted photos of her eating mushroom salads and other similar food.