In this interview with Moira Dean, Professor in consumer psychology and food security at Queens University in Belfast, Northern Ireland (UK). We talk about her research into consumer food choices, food safety, food fraud, risk perceptions, and food supply chain management and food labeling. Consumers developed different food habits during the pandemic and lockdowns. We talk about the “head, heart, and hands” or the perceptions, attitudes, and behaviors of consumers and producers along the food supply chain to explore food security challenges and create trust in food. She explores the challenges in global food integrity and how the world’s growing population will get food in a sustainable, cost-effective, and environmentally friendly way. In the interview, we cover the 2020 Deloitte survey into consumer attitudes on ethical and environmentally produced food. How can labeling products enlarge the trust of consumers? What is the role of all players in the food production chain, the farmers, food producers, and retail?