To start, I’d recommend allowing your calories to increase on refeed days. You might dial back your fat a little, but I wouldn’t overthink it, especially if you’re already low-carb or keto. Adding 50 or 75 grams of carbs is 200 to 300 calories. That might be less than your typical caloric deficit.
Accordingly, how do you carb up?
Carbohydrate loading is done the week before a high-endurance activity. One to three days before the event, increase your carbohydrate intake to about 8 to 12 grams of carbohydrate per kilogram of body weight. Cut back on foods higher in fat to compensate for the extra carbohydrate-rich foods.
Moreover, what should I eat on a carb refeed day?
Days of refeeding
Aim to consume most of your additional calories from carb-rich foods, such as whole grains, pasta, rice, potatoes, and bananas, as carbs have been shown to increase leptin levels more than protein or fat ( 2 , 10 ). You can continue to eat protein and fat at each meal.