The invention belongs to the technical field of animal feed, and specifically relates to a calculus-resistant dog food. The invention comprises the following components: potatoes, pumpkins, bone meal, longan, chicken liver, beef, milk, rice soup, agar, strawberry powder, cauliflower, Fungus and fish meal, in parts by mass: 15-22 parts of potato, 8-15 parts of pumpkin, 5-7 parts of bone meal, 3-6 parts of longan, 4-9 parts of chicken liver, 5-7 parts of beef, 7-7 parts of milk 9 servings, 3-5 servings of rice soup, 4-7 servings of agar, 5-8 servings of strawberry powder, 3-6 servings of cauliflower, 2-5 servings of fungus, 4-9 servings of fish meal. Provide an anti-calculus dog food, improve the texture of the dog food, and at the same time match with strawberry powder with anti-calculus effect, which can prevent or reduce the formation of dental calculus when dogs eat it.