Final answer:
The main differences between MyPlate and the Mediterranean diet are the proportion of food groups and the emphasis on certain foods; MyPlate is more inclusive of dairy and balances protein and grains, while the Mediterranean diet prioritizes plant-based foods, olive oil, and has very limited meat and dairy intake.
Step-by-step explanation:
The major differences between MyPlate recommendations and the Mediterranean diet involve the composition and emphasis on certain food groups. MyPlate, developed by the USDA, gives a visual representation of the relative proportions of food groups for a balanced meal, suggesting half the plate should be fruits and vegetables, about 30% grains, 20% proteins, and a serving of dairy. The Mediterranean diet, outlined by nutritionist Ancel Keys, is characterized by a high consumption of fruits, vegetables, and olive oil with minimal meat and saturated fats. This diet is linked to improved cardiovascular health and recent studies such as Ahmad et al. (2018) showed a 25% decrease in cardiovascular disease risk over 12 years among adherents.
MyPlate's guidelines also include the balance of calories and avoidance of oversized portions, advocating for calorie control and moderation. On the other hand, the Mediterranean diet places a strong emphasis on plant-based foods and healthy fats, and not as much explicit guidance on portion sizes or total calorie intake. It also traditionally incorporates a moderate amount of wine and minimal dairy consumption.