Best practices for meal prepping to support a healthy diet include planning meals ahead of time, which promotes portion control and reduces the temptation to indulge in unhealthy foods. Start by selecting recipes that are nutritious and easy to prepare in bulk. Organize meals in containers, ensuring a balance of protein, healthy fats, and complex carbohydrates. Prepping snacks can also help maintain healthy eating habits throughout the week. Additionally, label containers with dates and consume food within safe time frames to minimize waste and ensure freshness, enhancing overall dietary adherence.