Determine the distribution object: first, make clear the specific object of distribution, such as vegetables, fruits, meat, etc. Then, according to the different types of ingredients and customers' needs, set distribution goals, such as ensuring the freshness of ingredients, reducing transportation costs and improving distribution efficiency.

Analysis of influencing factors: The factors affecting the distribution route include traffic conditions, road conditions, customer distribution, vehicle scheduling, etc. We should fully consider these factors and make a reasonable distribution route according to the actual situation.

Selection of delivery method: according to the types of ingredients and customer needs, choose the appropriate delivery method. For example, fresh ingredients that need to be delivered quickly can be transported by road or air; For large-scale and long-distance distribution, railway transportation or water transportation can be used.

Optimize the distribution route: according to the analysis results of influencing factors and the actual situation, formulate specific distribution routes. When optimizing the distribution route, mathematical models or optimization algorithms can be used, such as shortest path algorithm and minimum spanning tree algorithm.

Adjust the distribution strategy: In the process of implementing the distribution route, we should constantly adjust and optimize the distribution strategy, and timely adjust the distribution route and vehicle scheduling according to the actual situation to achieve the best distribution effect.

Through the above methods, we can scientifically plan the distribution route of ingredients, improve the distribution efficiency, reduce the transportation cost, ensure the quality of ingredients, and finally realize the continuous optimization and upgrading of the supply chain of ingredients.