We conducted a randomized , controlled , double-blind crossover trial of @ high-fat ( @-g ) meals containing @ ) high-oleic acid sunflower oil ( HOS ; control ) , @ ) HOS + fish oil ( FO ; @ g EPA and DHA ) , @ ) HOS + algal oil ( AO ; @ g DHA ) , and @ ) high-linoleic acid sunflower oil ( HLS ) in @ healthy men ( aged @-@ y ) with higher than optimal fasting triacylglycerol concentrations ( mean SD triacylglycerol , @ @ mmol/L ) .