Plants provide humans with many essential foods and nutrients. Most human food comes from plants, including vegetables, fruits, cereals, pulses, oils, spices, coffee, tea, and sugar. Plants supply foods from their roots, leaves, stems, flowers, and fruits. Important plant-based foods include potatoes, spinach, rice, beans, oranges, and sugarcane. Plants are crucial to human survival and health as they give us energy, support growth, and keep us strong.