How much food for a baby and an adult chihuahua?

A baby Chihuahua typically requires about 1/4 to 1/2 cup of high-quality puppy food daily, divided into multiple meals, while an adult Chihuahua generally needs around 1/2 to 1 cup of food per day, depending on their activity level and metabolism. It's important to choose food specifically formulated for their size and age. Always consult with a veterinarian for personalized recommendations based on individual health and lifestyle needs.