Everyday fuelling
Nutrition basics for strength work
Protein supports muscle repair, so most lifters aim for a consistent amount across the day rather than one large serving. Carbohydrates fuel heavy sessions, and cutting them too aggressively tends to hurt training quality. Fat and fiber matter for general health.
You don't need a complicated plan. Eating enough total food, with protein spread across meals, covers most of what strength training requires. Supplements are optional, not the foundation.