Weigh raw chicken breasts and record the total weight. Season with salt, pepper, and desired spices.
Cook chicken breasts to an internal temperature of 165°F (74°C). Let rest for 5-10 minutes before weighing the cooked total.
Calculate yield percentage (typically 75% of raw weight) and portion into 4-6oz servings using a digital scale.
Cook chosen carbohydrates according to package directions. Divide into 1/2-3/4 cup portions (approximately 25-35g of carbohydrates per meal).
Steam or roast vegetables until tender-crisp. Portion 1-1.5 cups of vegetables per meal (approximately 100-150g).
Assemble meals in compartmentalized containers with 50% vegetables, 25% protein, and 25% carbohydrates.
Allow meals to cool completely before sealing containers and refrigerating. Label with preparation date.