Baby carrots are an excellent food for the Dachshund dog breed. Other healthy meals include Broccoli florets, green beans, small pieces of Kale, Romain Lettuce, fish, and chicken. A healthy diet is significant as they are vulnerable to obesity, and nutrition in the food needs to be low-risk allergies. A baby Dachshund consumes three meals a day, and an adult eats two meals a day.