A map shows the most ordered veggie for each state in 2023, according to Instacart data. Greens (Iceberg, romaine, spinach or mixed greens) were the most ordered in 25 states. Cucumbers were most ordered in 10 states. Yellow onions or scallions were most ordered in 8 states. Carrots were most ordered in 6 states. Celery was most ordered in Alaska. Tomatoes were most ordered in California.