If lunch begins at 1:00 PM, how is a meal eaten at 12:30 PM technically characterized?

Answer

Late breakfast territory.

The precise timing relative to the onset of the next meal significantly impacts the label applied. If the conventional boundary for lunch is established at 1:00 PM, consuming a meal containing breakfast fare at 12:30 PM places that intake squarely within the range considered 'late breakfast territory.' Although it approaches the boundary, the fact that it precedes the official start of lunch means it retains the functional identity associated with the preceding meal slot, even if it falls into the early afternoon chronologically.

If lunch begins at 1:00 PM, how is a meal eaten at 12:30 PM technically characterized?
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