*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
**Nutrient information is not available for all ingredients. Amount is based on available nutrient data.
(-)Information is not currently available for this nutrient. If you are following a medically restrictive diet, please consult your doctor or registered dietitian before preparing this recipe for personal consumption.
Bring 2 cups water and wild rice to a boil in a saucepan. Reduce heat to medium-low, cover, and simmer until rice is tender, 30 to 45 minutes. Drain excess liquid, fluff rice with a fork, and cook uncovered for 5 minutes.
Bring 1 1/4 cups water and barley to a boil in a saucepan. Cover, reduce heat to low, and simmer until barley is tender, about 30 minutes.
Heat oil in a skillet over medium heat; cook and stir kale until bright green and softened, 3 to 5 minutes.
Mix wild rice, barley, kale, raisins, walnuts, feta cheese, mustard, and black pepper together in a bowl.