Final answer:
The closest recommended portion size of protein to add to a salad for a balanced meal based on MyPlate guidelines and daily protein requirements for children aged 9-13 years would be 25 grams. This accommodates the nutritional advice of making one-quarter of your plate protein and allows for protein intake in other meals.
Step-by-step explanation:
The recommended portion size of protein to add to a salad for a balanced meal is not specifically one of the choices provided. However, MyPlate guidelines suggest that protein should make up about one-quarter of your plate. When considering the daily recommended protein intake which is 34 grams for children between the ages of 9 and 13 years, a portion size of protein for a single meal like a salad could reasonably be less than the total daily recommendation to allow for protein in other meals. Therefore, the closest appropriate answer would be Option 3: 25 grams, assuming that other meals throughout the day would contribute to meeting the total daily protein needs.
Selecting a variety of protein foods improves nutrient intake and has health benefits. Sources such as nuts, seeds, beans, legumes, poultry, soy, and seafood are recommended, with adults advised to consume two 4-ounce servings of seafood per week. Lean cuts of meat are also encouraged, and meats should be prepared with little or no added saturated fats.