Jean Inman Registered Dietitian (RD) Domain 2 Practice Exam 2026 - Free RD Practice Questions and Study Guide

In the context of the Diabetic exchange system, 2 tablespoons of peanut butter is classified as a high-fat meat. This classification is based on the macronutrient composition of peanut butter, which is primarily composed of fats, specifically healthy fats like monounsaturated and polyunsaturated fats, along with a modest amount of protein.

The exchange system groups foods with similar nutrient profiles to ensure balanced meal planning, especially for individuals managing diabetes. Peanut butter’s high-fat content necessitates its classification within the high-fat meat category, as it provides a significant amount of dietary fat while also contributing some protein.

Other classifications, such as low fat meat, carbohydrate choices, or vegetable options, do not accurately reflect the nutrient profile of peanut butter. Low fat meat primarily signifies lean protein sources with reduced fat content, while carbohydrate choices are foods high in carbohydrates. Vegetables generally contain minimal fat and more carbohydrates, so peanut butter does not fit into these categories. Understanding the exchanges is crucial for developing meal plans that help manage blood sugar levels effectively.