Everyone is different for sure, but for me my ratio is about the same as it is during a bulk. There is just lower amounts because total calories are lower. I like to stick around 45% protein, 35-40% carbs, and 15-20% fat. Some people tend to do better with low carbs during a cut, and for those people I typically recommend 0.75g-1g per pound of bodyweight, where during a bulk I recommend more towards 1.5g-2g per pound of bodyweight
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