In an interview with Bon Appétit, Dominique shared that she became a pescatarian for health reasons while filming The Hate U Give. "I was such a fast food girl, so people are really, really surprised by that," she said. "I had Big Macs all the time." Some of her favourite fares now include fresh fruit and vegan Jamaican food from Bed Stuy's Natural Blend Vegan Cafe & Juice Bar.