The daily food intake for a toy poodle depends on several factors, such as age, weight, level of activity and specially the type of food being fed will also impact the quantity of food it needed. 
Here is some information about how can to gather information to understand the right amount of food for your toy poodle:

Factors to consider:- 

• Age:-Toy poodles have different nutritional needs at different stages of age, and also puppies are the growing ones, that's why they require more nutrients than adult dogs.
• Weight:- Toy poodles generally weight between 3kg to 6kg, so the amount of food depends upon their individual weight and condition of body.
• Activity Level:- Those puppies, who are more active will require more calories and nutrients than the those, who are less active, and Toy poodles are the most active ones.
• Food Type:- The type of food being fed, also impacts the amount of of nutrients and calories it require, for example high calorie food might require less volume where as low calorie will require more.

Consult with Veterinarian:
It is essential to consult a veterinary to understand your dog or puppies diet and nutrient consumption, they will help you out to create a personalized feeding that will be helpful for your dog's individual needs and health status.

Monitor your Dogs health:

• Weight: Regularly measure your pet's weight, and adjust their food accordingly.
• Body condition: Always notice your pet's body condition, with a visible ribs and waist that can be felt with bare hand.
• overall health: Always check your dog's overall health by their energy level or activities, stool quality and coat conditions.