Fueling Guide: Protein & Carbs

My Peak Challenge is pushing a simple nutrition message: match protein, carbohydrates and fats to the work you ask your body to do, instead of cutting whole food groups. (mypeakchallenge.com) The fitness platform says its “Fuel” program is built around nutrition basics, macro balancing, plant-forward eating and intuitive eating, and says it is “not a weight-loss program.” It also says three registered dietitians lead its nutrition video library. (mypeakchallenge.com) On its site, My Peak Challenge describes nutrition as one of its five program pillars alongside training, yoga and mindfulness. Its current membership pitch says the community spans more than 83 countries. (mypeakchallenge.com, mypeakchallenge.com) The basic science is straightforward: carbohydrates are the body’s quickest workout fuel, protein supplies the raw material for muscle repair, and fats help cover longer-lasting energy needs and hormone function. The Academy of Nutrition and Dietetics, Dietitians of Canada and the American College of Sports Medicine say performance and recovery improve with well-chosen nutrition strategies. (jandonline.org, pmc.ncbi.nlm.nih.gov) Those groups do not recommend one fixed split for everyone. The joint sports nutrition position paper says carbohydrate needs can range from about 5 to 10 grams per kilogram of body weight per day depending on training load, while Colorado State University’s athlete guidance says many strength and endurance athletes need roughly 1.2 to 2.0 grams of protein per kilogram per day. (pmc.ncbi.nlm.nih.gov, extension.colostate.edu) That is the same direction My Peak Challenge is taking with its paid meal plans. The company says those plans use “macro-balanced recipes,” let members swap ingredients with a macro comparison chart, and offer separate vegetarian options. (mypeakchallenge.com) The practical point for most recreational exercisers is timing and sufficiency, not perfection. The International Society of Sports Nutrition says protein eaten before or after resistance exercise supports muscle protein synthesis, and older American College of Sports Medicine guidance has recommended 30 to 60 grams of carbohydrate per hour during longer exercise. (pmc.ncbi.nlm.nih.gov, pmc.ncbi.nlm.nih.gov) My Peak Challenge’s version strips that advice down to an easier rule: eat enough, keep all three macronutrients in the picture, and adjust the mix to your training instead of chasing a one-size-fits-all diet. (mypeakchallenge.com, mypeakchallenge.com)