The Acute Effect of Spices on Vascular Health

The investigators aim to conduct a 3-period randomized controlled crossover study to investigate the postprandial effects of a high fat meal with spice on endothelial function, lipids/lipoproteins, immune function and plasma markers of antioxidants and oxidative stress. Metabolomic profiling will also be conducted. In random order, participants will consume either a high fat meal (1000kcal, 45g fat) or a high fat meal containing 2g of spice or a high fat meal containing 6g of spice. Between each treatment there will be a washout period of at least 3 days. It is hypothesized that consumption of a high fat meal with spice will attenuate postprandial endothelial impairment and triglyceride levels in a dose response manner compared with a high fat meal.