Highly unlikely as they are vegetarian/herbivorous. They lack the dentition to chew meat and bones.
Just think about it this way, If we didn't have cows, would we get milk from rats?
mice, rats, rabbits, deer, cows, sheep and all other organisms that eat plants exclusively.
dirt rats cows
Can rats eat silkworm
No, cows only eat vegetation. Cows are herbivores.
cows eat grass
cows can eat nuts.
they eat rats and rodents
Grass rats eat grass.
Yes, hawks eat rats.
dogs ,rats and cows
If Not They Would Never Eat Cows.