On Thursday morning, cafeteria workers at PS 321 in Park Slope assembled another batch of peanut butter and jelly sandwiches. The combination, first recorded with currant jelly in 1901, remains a fixture on school lunch menus across the city.

While menus have changed to accommodate dietary restrictions and food trends, the basic sandwich—soft bread, peanut butter, and jelly—holds steady. Parents interviewed outside the school reported packing PB&J for convenience and familiarity. "It's the one thing my kid never complains about," said Maria Rosales, a parent from Jackson Heights.

According to city nutrition officials, requests for peanut-free alternatives have risen, but PB&J is still among the most served lunches in public schools this fall. Sunflower butter and seed-based versions appear more often, but the original remains in rotation where permitted.

Deli counters in Midtown report steady sales of the sandwich, especially during the back-to-school rush. At lunchtime on Wednesday, a Midtown Pret A Manger had sold out of its peanut butter and jelly option by 1 p.m.

Despite its simplicity, the sandwich continues to outlast more elaborate lunchbox trends. For many New Yorkers, it is less about nostalgia than practicality and price. As of this week, a standard PB&J at most bodegas runs between $3 and $5.