Final answer:
The primary difference between lunch and dinner salad portions is the size and amount of food served. Lunch portions can appear more substantial on a smaller plate, aiding in portion control following MyPlate guidelines, whereas dinner portions should contain a measured mix of the various food groups.
Step-by-step explanation:
The difference between the lunch salad portions and the dinner salad portions primarily involves the size and quantities of the servings. This relates to the overall intake of various food groups including fruits, vegetables, grains, and protein. By using a smaller plate, such as a salad plate for lunch, the same-sized serving appears larger, potentially leading to eating less and feeling more satisfied. This concept is supported by the MyPlate guidelines which recommend balanced meals with appropriate portions.
For dinner, a specific example would be a 1 cup Greek salad with 5 olives and 1.5 teaspoons of olive oil, served alongside a portion of protein such as grilled chicken breast, and grains like wild rice. Portions should be controlled to match the updated food guidelines by the USDA. The change from MyPyramid to MyPlate helps visualize this balanced approach to eating.
Dietary challenges in the food industry such as increased portion sizes and higher calorie meals necessitate a conscious effort to manage portions effectively. Comparisons to common items like a deck of cards or using one's hand can also help in estimating accurate portion sizes.