Dietetic Technician Practice Test

Which list of foods best supports a potassium-rich diet?

1. Cucumbers, mushrooms, apples, peanuts

2. Romaine lettuce, pears, walnuts, yogurt

3. Sweet potatoes, spinach, soybeans, apricots

4. Green beans, carrots, pineapple, hard candy

The correct answer is: Sweet potatoes, spinach, soybeans, apricots

A potassium-rich diet is important for various bodily functions, including maintaining healthy blood pressure and heart function. The best foods for supporting such a diet are generally those that are high in potassium. The selection that features sweet potatoes, spinach, soybeans, and apricots is notably high in potassium. Sweet potatoes are recognized for their high potassium content, as they are also rich in vitamins and fiber. Spinach, another green leafy vegetable, is also well-known for its nutrient density and contributes significantly to potassium intake. Soybeans, which are legumes, are not only a good source of protein but also pack a considerable amount of potassium. Lastly, apricots, particularly when dried, can provide a substantial quantity of potassium. In contrast, while the other lists contain some nutritious options, they do not provide the same level of potassium richness. For instance, cucumbers and mushrooms are much lower in potassium compared to the items in the selected answer. Fruits like apples and pears contain potassium but are not as concentrated in their potassium content as the foods found in the correct choice. Even nuts, like walnuts and peanuts, while healthy, do not contribute as significantly to potassium levels as the legumes and vegetables listed in the correct response. Overall, the combination of the